{"title":"2015-2021 WRX STI Control Arms","description":"\u003cp\u003eControl arms locate the wheels on your 2015-2021 WRX STI's suspension, and aftermarket arms solve two problems: worn factory bushings that make alignment wander, and the need for alignment adjustability that the stock arms do not provide — especially camber adjustment on lowered cars.\u003c\/p\u003e\n\u003cp\u003eFront versus rear arms do different jobs. Front lower control arms typically add caster and camber adjustability for sharper turn-in; rear arms provide the camber and toe adjustment needed to get a lowered WRX STI back into proper alignment spec. Identify which end of the car needs help before buying.\u003c\/p\u003e\n\u003cp\u003eBushing choice defines the driving experience. Spherical bearings give the most precise handling with the most noise and maintenance. Polyurethane is the street compromise — much tighter than rubber, far quieter than spherical. Rubber is only for restoration to stock feel.\u003c\/p\u003e\n\u003cp\u003eAftermarket arms change alignment geometry, so a professional alignment is required immediately after install. Every arm here is confirmed for the 2015-2021 WRX STI chassis — filter by position to find what you need.\u003c\/p\u003e\n\u003cp\u003eInspect the rest of the suspension while the arms are off: ball joints, tie rod ends, and subframe bushings are all easier to service with the arms out, and worn components elsewhere will mask the improvement new arms provide. Replace hardware that shows corrosion — suspension bolts on a 2015-2021 car have lived a hard life.\u003c\/p\u003e","products":[{"product_id":"cusco-rear-lateral-control-arms-subaru-wrx-sti-2015-2019","title":"Cusco [15-26 WRX, 15-21 STI, 22-26 GR86\/BRZ] Lateral Control Arm","description":"\u003cp\u003eThe Cusco Rear Lateral Control Arm Set replaces the factory rear lateral links on 2015-2026 Subaru WRX, 2015-2021 Subaru WRX STI, and 2022-2026 Subaru BRZ and Toyota GR86 with adjustable pillowball arms. The turnbuckle design allows rear camber adjustment to dial in alignment for street or track use, while the rigid pillowball construction sharpens cornering stability and driver feedback over the soft factory bushings.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCusco part number 6A1 474 LN\u003c\/li\u003e\n\u003cli\u003eRear-side rear lateral link set (set of two arms with hardware)\u003c\/li\u003e\n\u003cli\u003ePillowball rod ends for precise, deflection-free geometry\u003c\/li\u003e\n\u003cli\u003eTurnbuckle adjustment range: -12mm to +12mm for camber tuning\u003c\/li\u003e\n\u003cli\u003eAluminum arms, powder-coated in the Cusco flagship blue\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on OE replacement - no fabrication required\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cusco","offers":[{"title":"Default Title","offer_id":31101000351846,"sku":"cus6A1 474 LN","price":621.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/products\/cusco-rear-lateral-control-arms-subaru-wrx-sti-2015-2019-control-arms-cusco-cus6a1-474-ln.jpg?v=1614512196"},{"product_id":"blox-racing-rear-lower-control-arms-red-wrx-sti-brz-ft-86-fr-s","title":"BLOX Racing [08-26 WRX, 04-21 STI, 13-26 BRZ\/FRS\/86] Rear Lower Control Arms","description":"\u003cp data-start=\"165\" data-end=\"183\" class=\"\"\u003e\u003cstrong data-start=\"165\" data-end=\"181\"\u003eQuick Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"184\" data-end=\"544\"\u003e\n\u003cli data-start=\"184\" data-end=\"258\" class=\"\"\u003e\n\u003cp data-start=\"186\" data-end=\"258\" class=\"\"\u003eMulti-position mounting for rear knuckle, shock, and sway bar end link\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"259\" data-end=\"324\" class=\"\"\u003e\n\u003cp data-start=\"261\" data-end=\"324\" class=\"\"\u003eOffers additional rear camber adjustment for lowered vehicles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"325\" data-end=\"361\" class=\"\"\u003e\n\u003cp data-start=\"327\" data-end=\"361\" class=\"\"\u003eHigh-strength steel construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"362\" data-end=\"461\" class=\"\"\u003e\n\u003cp data-start=\"364\" data-end=\"461\" class=\"\"\u003ePowder-coated finish: Black, Blue, Silver, Red (Teal available only through authorized dealers)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"462\" data-end=\"480\" class=\"\"\u003e\n\u003cp data-start=\"464\" data-end=\"480\" class=\"\"\u003eSold as a pair\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"481\" data-end=\"523\" class=\"\"\u003e\n\u003cp data-start=\"483\" data-end=\"523\" class=\"\"\u003eCompatible with OEM sway bar end links\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"524\" data-end=\"544\" class=\"\"\u003e\n\u003cp data-start=\"526\" data-end=\"544\" class=\"\"\u003e\u003cstrong data-start=\"526\" data-end=\"544\"\u003eUpdated Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"546\" data-end=\"1051\" class=\"\"\u003e\u003cstrong data-start=\"546\" data-end=\"570\"\u003eProduct Description:\u003c\/strong\u003e\u003cbr data-start=\"570\" data-end=\"573\"\u003eBLOX Racing’s rear lower control arms are engineered for performance and versatility. Designed with multiple mounting points for the rear knuckle, shock, and sway bar end link, they provide superior suspension tuning options. These arms allow for greater rear camber adjustment—ideal for vehicles that have been lowered beyond factory spec. Built from durable, high-quality steel and powder-coated for corrosion resistance, they combine form and function in one serious upgrade.\u003c\/p\u003e\n\u003cp data-start=\"1053\" data-end=\"1077\" class=\"\"\u003e\u003cstrong data-start=\"1053\" data-end=\"1075\"\u003eWhat's in the Box:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1078\" data-end=\"1142\"\u003e\n\u003cli data-start=\"1078\" data-end=\"1142\" class=\"\"\u003e\n\u003cp data-start=\"1080\" data-end=\"1142\" class=\"\"\u003e1 pair of BLOX Racing rear lower control arms (left and right)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1144\" data-end=\"1158\" class=\"\"\u003e\u003cstrong data-start=\"1144\" data-end=\"1156\"\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1159\" data-end=\"1563\"\u003e\n\u003cli data-start=\"1159\" data-end=\"1191\" class=\"\"\u003e\n\u003cp data-start=\"1161\" data-end=\"1191\" class=\"\"\u003e2013+ Scion FR-S \/ Toyota 86\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1192\" data-end=\"1212\" class=\"\"\u003e\n\u003cp data-start=\"1194\" data-end=\"1212\" class=\"\"\u003e2013+ Subaru BRZ\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1255\" class=\"\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1255\" class=\"\"\u003e2022+ 2nd Gen Subaru BRZ \/ Toyota GR86\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1256\" data-end=\"1300\" class=\"\"\u003e\n\u003cp data-start=\"1258\" data-end=\"1300\" class=\"\"\u003e2010–2014 Subaru Legacy Outback 3.6L AWD\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1301\" data-end=\"1337\" class=\"\"\u003e\n\u003cp data-start=\"1303\" data-end=\"1337\" class=\"\"\u003e2010–2014 Subaru Legacy Sedan B4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1338\" data-end=\"1388\" class=\"\"\u003e\n\u003cp data-start=\"1340\" data-end=\"1388\" class=\"\"\u003e2010–2014 Subaru Legacy Outback 2.5L Turbo AWD\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1389\" data-end=\"1428\" class=\"\"\u003e\n\u003cp data-start=\"1391\" data-end=\"1428\" class=\"\"\u003e2011+ Subaru Impreza \/ XV Crosstrek\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1429\" data-end=\"1458\" class=\"\"\u003e\n\u003cp data-start=\"1431\" data-end=\"1458\" class=\"\"\u003e2009–2016 Subaru Forester\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1459\" data-end=\"1491\" class=\"\"\u003e\n\u003cp data-start=\"1461\" data-end=\"1491\" class=\"\"\u003e2008–2023 Subaru Impreza WRX\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1492\" data-end=\"1530\" class=\"\"\u003e\n\u003cp data-start=\"1494\" data-end=\"1530\" class=\"\"\u003e2008–2014 Subaru WRX STI Hatchback\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1531\" data-end=\"1563\" class=\"\"\u003e\n\u003cp data-start=\"1533\" data-end=\"1563\" class=\"\"\u003e2008–2021 Subaru WRX STI Sedan\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1565\" data-end=\"1693\" class=\"\"\u003e\u003cstrong data-start=\"1565\" data-end=\"1578\"\u003eWarranty:\u003c\/strong\u003e\u003cbr data-start=\"1578\" data-end=\"1581\"\u003eManufacturer warranty coverage applies. Please contact BLOX Racing or your authorized dealer for specific terms.\u003c\/p\u003e\n\u003cp data-start=\"1695\" data-end=\"1790\" class=\"\"\u003e\u003cstrong data-start=\"1695\" data-end=\"1704\"\u003eNote:\u003c\/strong\u003e\u003cbr data-start=\"1704\" data-end=\"1707\"\u003eOEM sway bar end links are compatible—no need to purchase aftermarket replacements.\u003c\/p\u003e","brand":"BLOX Racing","offers":[{"title":"Default Title","offer_id":31125768470630,"sku":"BXSS-50010-RD","price":288.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/products\/blox-racing-rear-lower-control-arms-red-wrx-sti-brz-ft-86-fr-s-control-arms-blox-racing-bxss-50010-rd.jpg?v=1614520467"},{"product_id":"blox-racing-rear-lower-control-arms-black-wrx-sti-brz-ft-86-fr-s","title":"BLOX Racing [13-26 BRZ\/GR86, 08-26 WRX\/STI] Rear Lower Control Arms Black","description":"\u003cp\u003e\u003cspan\u003eBLOX Racings rear LCAs feature multiple mounting locations for the rear knuckle, shock and sway bar end link. The design also allows for more rear camber adjustment for vehicles that have been lowered beyond that factorys adjustment range and capabilities.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRear lower control arms, which are manufactured from high quality steel, will come available in powder coated black, blue and red. Limited Series, special release finishes will soon follow after.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eApplications Include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e2013+ Scion FR-S, Toyota 86\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2013+ Subaru BRZ\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2nd Gen BRZ\/86 2022+\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2010-2014 Subaru Legacy Outback 3.6L AWD\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2010-2014 Subaru Legacy Sedan B4\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2010-2014 Subaru Legacy Outback 2.5L Turbo AWD\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2011+ Subaru Impreza XV Crosstrek\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2014-2016 Subaru Forester\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2008-2021 Subaru Impreza WRX\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2008-2014 Subaru WRX STi Hatchback\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2008-2021 Subaru WRX STi Sedan\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BLOX Racing","offers":[{"title":"Default Title","offer_id":31125769814118,"sku":"BXSS-50010-BK","price":288.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/products\/blox-racing-rear-lower-control-arms-black-wrx-sti-brz-ft-86-fr-s-control-arms-blox-racing-bxss-50010-bk.jpg?v=1614520499"},{"product_id":"whiteline-rear-adjustable-lower-control-arms-subaru-wrx-2008-2022-wrx-sti-2008-2021-kta216a","title":"Whiteline [08-26 WRX, 08-21 STI, 13-26 BRZ\/GR86] Rear Adjustable Control Arms","description":"\u003cp\u003eHere, you are looking at Whiteline Adjustable Rear Lower Control Arms.\u003c\/p\u003e\n\u003cp\u003eThese will allow for camber adjustment for both drivers who are track enthusiasts, or for those of you who like to like to do spirited canyon runs.\u003c\/p\u003e\n\u003cp\u003eThese feature high-grade urethane bushings are crafted from steel and weigh in at 3.8 lbs per complete arm. These will adjust via cam bolt, and eccentric bushing for in-field adjustment versatility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSold In pairs\u003c\/li\u003e\n\u003cli\u003eThe latest in material formulation technology boasts resistance to oil, grease, ozone, and weathering.\u003c\/li\u003e\n\u003cli\u003eSpecially bonded design for optimized strength typically required in high load-bearing applications.\u003c\/li\u003e\n\u003cli\u003eProvides a window of adjustment to rectify or optimize a vehicle's wheel alignment.\u003c\/li\u003e\n\u003cli\u003eDesigned with the installer in mind by reducing the need for specialized skills, tools, and equipment.\u003c\/li\u003e\n\u003cli\u003eEngineered to alter\/optimize camber alignment to compensate for body roll, body distortion, and tire roll when cornering.\u003c\/li\u003e\n\u003cli\u003eProtective powder coating acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.\u003c\/li\u003e\n\u003cli\u003eProtective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.\u003c\/li\u003e\n\u003cli\u003eThis kit is covered by a 3 Year \/ 60,000kms warranty including parts and labor.\u003c\/li\u003e\n\u003cli\u003eInstall guide included providing detailed instructions on how to install your new purchase.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Whiteline","offers":[{"title":"Default Title","offer_id":31392172998758,"sku":"whlKTA216A","price":331.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/products\/whiteline-adjustable-lower-control-arms-rear-subaru-wrxsti-2008-brz-2013-scion-fr-s-2013-2016-kta216a-control-arms-whiteline-wlkta216a.jpg?v=1614535791"},{"product_id":"super-pro-lower-control-arm-kit-front-subaru-wrx-sti-2015-2020","title":"Super Pro [15-21 WRX\/STI] Front Alloy Control Arm Kit | ALOY0017K","description":"\u003cp data-mce-fragment=\"1\"\u003eThe Super Pro Front Alloy Control Arm Kit is available for those of you who want a strong, and lightweight component designed to improve the handling on your vehicle. zonce installed, you will have sharper handling and quicker steering response for weekend track days or spirited canyon drives. These control arms are fabricated from high-grade alloy, and will come in a nice polished finish with premium Super Pro Bushings for increased tire contact patch control which promotes better handling without the inherent harshness of aftermarket suspension.\u003c\/p\u003e","brand":"Super Pro","offers":[{"title":"Default Title","offer_id":31548690071654,"sku":"ALOY0017K","price":974.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/products\/super-pro-lower-control-arm-kit-front-subaru-wrx-sti-2015-2020-control-arms-super-pro-aloy0017k.jpg?v=1614543029"},{"product_id":"spl-parts-rear-traction-arms-subaru-wrx-2015-sti-2015-splrtrgk","title":"SPL Parts [15-21 WRX\/STI] Rear Adjustable Traction Arms Black | RTR-GK","description":"\u003cp\u003e\u003cspan\u003eSPL Parts Titanium Series adjustable Rear Traction Rods (RTR) increase stability and response by eliminating bushing deflection under hard acceleration and braking and help to reduce wheel hop on hard launches. Our length adjustable links allow fine tuning of rear bumpsteer and anti squat characteristics. These arms are designed for use in high performance street and race vehicles.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cbr\u003eThe latest version of the Rear Traction Arm is machined from Billet 6061-T6 Aluminum. The main arm is slotted to allow the use of pinch bolts with our 360 degree Rotating Clamps on our exclusive Double Adjuster, which is comprised of electroless nickel plated 4130 Chromoly. Blue Anodized Titanium hardware reduce even more unsprung weight and prohibit corrosion, while offering quick, easy adjustment and without compromising strength.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3 piece FK Bearings Rod Ends manufactured in Connecticut feature a Teflon Liner to provide quiet operation, low friction, smooth articulation, and eliminates bushing deflection under load. The PTFE liner is chemically bonded to the inner diameter of the race. The liner offers a very high load carrying capacity and has greatly increased dynamic wear characteristics. The operating temperatures of the liner ranges from -65º to 325ºF, offering robust reliability for both street and track use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSold as a pair.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMade in the USA.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSPL Parts Adjustable Rear Traction Rod Features:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Lightweight Aluminum and Titanium construction\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Black Anodized to protect against corrosion\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Nickel-plated 4130 Chromoly Double Adjuster for quick adjustment\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• CAD Designed with the aid of Finite Element Analysis\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Blue Anodized Titanium socket head cap screws\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Low friction 3-piece Teflon lined FK Heim joints\/Rod Ends\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e 2015-2021 WRX \/ STI\u003c\/span\u003e\u003c\/p\u003e","brand":"SPL Parts","offers":[{"title":"Default Title","offer_id":39522341912678,"sku":"splRTR-GK","price":494.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/products\/spl-parts-15-21-wrxsti-rear-adjustable-traction-arms-black-rtr-gk-1872855.jpg?v=1781013616"},{"product_id":"spl-parts-rear-lower-control-arms-subaru-wrx-2015-sti-2015-brz-2013-toyota-86-2013-splrllfrs","title":"SPL Parts [15-26 WRX, 15-21 STI, 13-26 BRZ \/86] Rear Lower Control Arms","description":"\u003cp\u003eSPL adjustable Rear Lower Camber Arms (RLL) for the GR86\/BRZ\/WRX allow for adjustable camber, track, and installed motion ratios while significantly reducing the unwanted dynamic alignment change and binding that occurs with rubber or polyurethane bushings. The lower arm also handles the forces transmitted through the springs, shocks, and sway bar. By increasing the strength (rigidity) of the arm and using a spherical the rear suspension will have improved response, better lateral grip, and provide clearer feedback to the driver.\u003c\/p\u003e\n\u003cp\u003eAdjustable Motion Ratios\u003cbr\u003eThe three position mounting holes for the sway bar endlinks and shock mount allow you to adjust the mounting points to prevent endlink binding and quickly adjust motion ratios to change spring and sway bar effectiveness. Simply put, it's like having adjustable spring rates without a spring replacement. For example, a 6.0 kg\/mm (336 lbs\/in) main spring could act as a 6.8 (380 lbs\/in), 6.0, or 5.2 kg\/mm (294 lbs\/in) spring, giving +\/- 13% of adjustability. Likewise the sway bar endlink can be installed to act like a 0.5mm larger or smaller bar, so an 18mm bar would act like an 18.5mm, 18.0mm, or 17.5mm bar depending on setup (endlink geometry permitting).\u003c\/p\u003e\n\u003cp\u003eUnrivaled Adjustability Range\u003cbr\u003eThe large-diameter chromoly double adjuster and 5\/8\" (15.8mm) rod end allows for up to 1.375\" (35mm) of total length adjustment, a 50% increase compared to many other options on the market.\u003c\/p\u003e\n\u003cp\u003eBenefits\u003cbr\u003eLarge Range of Camber and Motion Ratio Adjustability\u003cbr\u003eLightweight: 3.57 lbs (1.62 kg) per Arm (17% Lighter than OEM)\u003cbr\u003eEliminates Camber Loss to Bushing Deflection\u003cbr\u003eImproves Suspension Response and Driving Feel\u003cbr\u003eEasier, On-Car Adjustment + No Jam Nuts\u003cbr\u003eSelf-Cleaning, US Made, PTFE-Lined FK Bearings\u003c\/p\u003e\n\u003cp\u003eMaterials\u003cbr\u003e6061-T6 Aluminum Arms (Anodized Black)\u003cbr\u003e6061-T6 Aluminum Spacers and 360º Clamps\u003cbr\u003e4130 Chromoly Steel Double Adjuster (Electroless Nickel Plated)\u003cbr\u003eTi-6Al-4V Titanium 1\/4-20 Socket Head Allen Screws (Anodized Blue) \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eFeatures and Benefits\u003cbr\u003eProudly made, engineered, and assembled in the USA.\u003c\/p\u003e","brand":"SPL Parts","offers":[{"title":"Default Title","offer_id":39522342043750,"sku":"sppSPL RLL FRS","price":692.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/products\/spl-parts-rear-lower-control-arms-wrx-2015-sti-2015-brz-2013-toyota-86-2013-splrllfrs-5419034.jpg?v=1781013615"},{"product_id":"cusco-rear-upper-arm-kit-wrx-sti-2008-2022-965-474-l","title":"Cusco [08-21 WRX\/STI, 13-26 BRZ] Rear Upper Lateral Control Arm","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eIncreasing the vehicle track width with low offset wheels can lead to a number of issues like off-center loading, and alignment swing arc. To do this properly without losing suspension capability and effectively enhancing performance with wider track, Cusco has created a number of components. For the rear, we have an adjustable upper and lower arm set which enable just that. These not only allow proper loading of rear suspension, brakes, and hub components, it will allow a wider choice of wheel and tire widths to be properly set. Suggested use with other Cusco suspension parts to allow maximum adjustment range and bushings\/joint loading characters.\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e- Turn Buckle Arm Adjustment Range +15mm \/ -15mm (Total of 30mm range compared to stock)\u003cbr data-mce-fragment=\"1\"\u003e- Knuckle Ball Joint and Rubber Insert Bushings\u003cbr data-mce-fragment=\"1\"\u003e- At -35mm lowered ride height, sample specification alignment range.\u003cbr data-mce-fragment=\"1\"\u003e- OEM Arm Rear Camber: - 2.5°\u003cbr data-mce-fragment=\"1\"\u003e- Maximum Rear Camber: -7.5°\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eInstallation:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e- Professional Install Time = 1 Hour\u003cbr data-mce-fragment=\"1\"\u003e- Wheel Alignment Necessary = YES\u003c\/span\u003e\u003c\/p\u003e","brand":"Cusco","offers":[{"title":"Default Title","offer_id":39711816024166,"sku":"cus965-474-L","price":684.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/products\/cusco-08-21-wrxsti-13-22-brz-rear-upper-lateral-control-arm-965-474-l-3059412.jpg?v=1770332109"},{"product_id":"cobb-15-21-subaru-wrx-sti-2018-type-ra-alloy-front-lower-control-arm-complete-offset-caster","title":"COBB [15-21 WRX\/STI, 18 Type RA, 19 S209] Alloy Front Lower Control Arm - Complete Offset Caster","description":"\u003cp\u003eThe COBB Alloy Front Lower Control Arm is a complete lightweight aluminum arm designed for 2015–2021 Subaru WRX and WRX STI models, including the 2018 STI Type RA and 2019 STI S209. Its offset rear bushing increases positive caster while stiffer bushings improve tire contact and handling with minimal added NVH.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 2015–2021 Subaru WRX and WRX STI\u003c\/li\u003e\n\u003cli\u003eAlso fits 2018 Subaru STI Type RA and 2019 Subaru STI S209\u003c\/li\u003e\n\u003cli\u003eComplete lightweight alloy construction reduces unsprung weight\u003c\/li\u003e\n\u003cli\u003eOffset caster rear bushing adds approximately 0.5° positive caster per side\u003c\/li\u003e\n\u003cli\u003e94A durometer bushings improve contact patch control\u003c\/li\u003e\n\u003cli\u003eAvailable for street or track use\u003c\/li\u003e\n\u003cli\u003eProduct code: CB-ALY0017K\u003c\/li\u003e\n\u003cli\u003eReferences: \u003ca href=\"https:\/\/www.cobbtuning.com\/products\/suspension\/cobb-subaru-alloy-front-lower-control-arm-complete-offset-caster-wrx-2015-2021-wrx-sti-2015-2021-type-ra-2018-s209-2019\"\u003eCOBB Alloy Front Lower Control Arm product page\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"COBB Tuning","offers":[{"title":"Default Title","offer_id":39775792201830,"sku":"cobbCB-ALY0017K","price":1025.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/products\/cobb-15-21-wrxsti-alloy-front-lower-control-arm-complete-offset-caster-6367117.jpg?v=1770330676"},{"product_id":"cobb-15-21-subaru-wrx-sti-2018-type-ra-alloy-front-lower-control-arm-complete-std-alignment","title":"COBB [15-21 WRX\/STI, 18 Type RA, 19 S209] Alloy Front Lower Control Arm - Complete STD Alignment","description":"\u003cp\u003eThe COBB Subaru Alloy Front Lower Control Arm set uses lightweight alloy arms and stiff bushings to reduce unsprung weight, improve tire contact-patch control, and sharpen WRX handling while retaining standard alignment geometry.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 2015–2021 Subaru WRX and WRX STI\u003c\/li\u003e\n\u003cli\u003eAlso fits 2018 Subaru STI Type RA and 2019 Subaru STI S209\u003c\/li\u003e\n\u003cli\u003eComplete STD alignment front lower control arm set\u003c\/li\u003e\n\u003cli\u003eLightweight alloy construction stronger than original steel\u003c\/li\u003e\n\u003cli\u003e94A durometer bushings for improved handling\u003c\/li\u003e\n\u003cli\u003eSuitable for street or track use\u003c\/li\u003e\n\u003cli\u003eProduct code: CB-ALY0016K\u003c\/li\u003e\n\u003cli\u003eReferences: \u003ca href=\"https:\/\/www.cobbtuning.com\/products\/arms-linkages\/cobb-subaru-alloy-front-lower-control-arm-complete-std-alignment-wrx-2015-2021-wrx-sti-2015-2021-type-ra-2018-s209-2019\"\u003eCOBB Alloy Front Lower Control Arm product page\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCobb 2015-2021 Subaru WRX \u0026amp; STI Alloy Front Lower Control Arm (Complete) STD Alignment\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe COBB Subaru Alloy Front Lower Control Arm, STD Alignment (or Offset Caster) will increase the handling of your WRX to better than that of the STI. This is accomplished by using lightweight alloy construction which yields less unsprung weight. Stiffer bushings also provide better tire contact patch control with minimal NVH and maximum service life. The difference between this unit and the offset caster LCA is the offset provided by the rear bushing assemblies. On the offset caster unit, the center of the bushing assembly is moved inboard (effective at 3 o’clock on the driver’s side and 9 o’clock on the passenger’s side when viewed from above). Doing this moves the rearward mounting position of the arms outboard, in turn sweeping the arm forward slightly which relocates the knuckle and base of the front strut forward introducing additional positive caster (~0.5° per side).\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"section--region\"\u003e\n\u003cdiv class=\"accordion--simple\"\u003e\n\u003cp class=\"accordion--simple__article\"\u003eImprove your WRX's handling to better than that of a stock STI! These Lower Control Arms are lighter weight and have stiffer bushings which improve handling characteristics.\u003c\/p\u003e\n\u003cp class=\"accordion--simple__article\"\u003e\u003cstrong\u003e\u003cb\u003eCOBB Subaru Alloy Front Lower Control Arm (Complete), STD Alignment WRX 2015-2021, WRX STI 2015-2021, Type RA 2018, S209 2019\u003c\/b\u003e\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"no-b-margin\"\u003e\n\u003cli\u003e\u003cb\u003eImproved handling\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eSuitable for track or street use\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e94a durometer bushings\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eA light-weight alloy that is stronger than the original steel\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eUses standard alignment\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"COBB Tuning","offers":[{"title":"Default Title","offer_id":39775792398438,"sku":"cobbCB-ALY0016K","price":1025.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/products\/cobb-15-21-wrxsti-alloy-front-lower-control-arm-complete-std-alignment-4186314.jpg?v=1770330676"},{"product_id":"whiteline-2012-subaru-brz-07-21-wrx-sti-adjustable-rear-lower-control-arm","title":"Whiteline [08-26 WRX, 08-21 STI, 13-26 BRZ\/FRS\/86] Adjustable Rear Lower Control Arms","description":"\u003cdiv class=\"product__description rte quick-add-hidden\"\u003e\n\u003cp class=\"prod-overview\"\u003eHeavy duty control arms provides on car adjustability of camber alignment. This results in improved traction, increased cornering grip and better tyre life - ultimately improving overall performance. \u003c\/p\u003e\n\u003ch4\u003eFeatures and Benefits\u003c\/h4\u003e\n\u003cul class=\"fab-list\"\u003e\n\u003cli\u003ePerformance - on-car adjustable +\/- 3.5 degree camber correction. Recommended for Motorsport Use Only.\u003c\/li\u003e\n\u003cli\u003eProtective powder coating acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.\u003c\/li\u003e\n\u003cli\u003eEngineered to optimize camber alignment to compensate for body roll, body distortion and tire roll when cornering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Whiteline","offers":[{"title":"Default Title","offer_id":40082709676134,"sku":"whlKTA139A","price":404.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/products\/whiteline-08-25-wrx-08-21-sti-13-25-brzfrs86-adjustable-rear-lower-control-arms-whlkta139a-4539848.jpg?v=1770328595"},{"product_id":"cobb-15-21-subaru-wrx-wrx-sti-camber-adjustable-rear-lower-control-arm-set","title":"Cobb Tuning [15-21 WRX\/STI, 13-26 BRZ, 13-16 FR-S, 17-21 86, 22-26 GR86] Camber Adjustable Rear Lower Control Arm Set","description":"\u003cp\u003eCobb Tuning's Camber Adjustable Rear Lower Control Arm Set adds rear camber adjustment for compatible Subaru, Scion, and Toyota chassis. Polyurethane bushings replace the soft factory rubber, while the dark gray powder coat provides durable long-term protection. It is especially useful on vehicles lowered with springs or coilovers that need alignment adjustment beyond the factory hardware.\u003c\/p\u003e\n\u003cp\u003e• Fits 2008–2014 Subaru Impreza WRX and STI, including applicable hatchback and sedan configurations.\u003cbr\u003e• Fits 2013–2021 Subaru BRZ and 2022–2026 Subaru BRZ.\u003cbr\u003e• Fits 2015–2021 Subaru WRX and WRX STI, including listed MT, CVT, Type RA, and S209 applications.\u003cbr\u003e• Fits 2013–2016 Scion FR-S, 2017–2021 Toyota 86, and 2022–2026 Toyota GR86.\u003cbr\u003e• One set includes two rear lower control arms.\u003cbr\u003e• Durable dark gray powder coat finish.\u003cbr\u003e• Polyurethane bushings included.\u003cbr\u003e• Not an emissions-related part and suitable for emission-controlled vehicles.\u003cbr\u003e• COBB MFG Warranty\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eReferences: https:\/\/www.cobbtuning.com\/?s=CB-0011\u003c\/p\u003e","brand":"COBB Tuning","offers":[{"title":"Default Title","offer_id":41497103073382,"sku":"cobbCB-0011","price":345.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/files\/cobb-15-21-wrxwrx-sti-camber-adjustable-rear-lower-control-arm-set-6173417.jpg?v=1770325346"},{"product_id":"blox-racing-rear-lower-control-arms-for-toyota-86-scion-frs-subaru-brz-wrx-and-sti-black-v2-blobxss-50010-bk-v2","title":"BLOX Racing [13+ BRZ\/FRS\/86, 15+ WRX\/STI]  Rear Lower Control Arms - Black V2 | bloBXSS-50010-BK-V2","description":"\u003cp\u003eUpgrade your vehicle's handling and stability with the BLOX Racing Rear Lower Control Arms, designed specifically for Toyota 86, Scion FRS, Subaru BRZ, WRX, and STi models. Crafted with precision and high-quality materials, these control arms enhance your car's suspension performance and provide improved responsiveness during spirited driving or daily commutes. The sleek black finish adds a sporty look while offering durability against the elements, ensuring long-lasting performance in various driving conditions. \u003cbr\u003e\u003cbr\u003eThese control arms feature a reinforced design that reduces flex and increases rigidity, contributing to sharper steering and better cornering. The installation process is straightforward for those familiar with suspension components, and these arms are engineered to fit seamlessly without modification. Designed with compatibility in mind, the BLOX Racing V2 control arms are an excellent upgrade for enthusiasts seeking to upgrade their vehicle's handling characteristics. \u003cbr\u003e\u003cbr\u003eConstructed to meet or exceed OEM specifications, these control arms are a reliable addition to your suspension system. They are an ideal choice for performance upgrades, track days, or improving everyday driving dynamics, helping you achieve precision and confidence behind the wheel.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for Toyota 86, Scion FRS, Subaru BRZ, WRX, and STi models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eConstructed with high-quality durable materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eReinforced design for increased rigidity and improved handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eSleek black finish for enhanced aesthetics and corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eEasy installation with seamless fitment for compatible vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"product-template\"\u003e\n\u003cbr\u003e\n\u003ch1\u003eBLOX Racing Rear Lower Control Arms for Toyota 86, Scion FRS, Subaru BRZ, WRX, and STi - Black V2\u003c\/h1\u003e\n\u003cbr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003eUpgrade your vehicle's handling and stability with the BLOX Racing Rear Lower Control Arms, designed specifically for Toyota 86, Scion FRS, Subaru BRZ, WRX, and STi models. Crafted with precision and high-quality materials, these control arms enhance your car's suspension performance and provide improved responsiveness during spirited driving or daily commutes. The sleek black finish adds a sporty look while offering durability against the elements, ensuring long-lasting performance in various driving conditions. \u003cbr\u003e\u003cbr\u003eThese control arms feature a reinforced design that reduces flex and increases rigidity, contributing to sharper steering and better cornering. The installation process is straightforward for those familiar with suspension components, and these arms are engineered to fit seamlessly without modification. Designed with compatibility in mind, the BLOX Racing V2 control arms are an excellent upgrade for enthusiasts seeking to upgrade their vehicle's handling characteristics. \u003cbr\u003e\u003cbr\u003eConstructed to meet or exceed OEM specifications, these control arms are a reliable addition to your suspension system. They are an ideal choice for performance upgrades, track days, or improving everyday driving dynamics, helping you achieve precision and confidence behind the wheel.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for Toyota 86, Scion FRS, Subaru BRZ, WRX, and STi models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eConstructed with high-quality durable materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eReinforced design for increased rigidity and improved handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eSleek black finish for enhanced aesthetics and corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eEasy installation with seamless fitment for compatible vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp\u003eATTRIBUTES: false, false, false, false, Unknown, automotive, N\/A\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003eBRAND: BLOX Racing\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003eMPN: bloBXSS-50010-BK-V2\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003eAir Freight Prohibited: false \u003cbr\u003eNot Carb Approved: false \u003cbr\u003eCarb Acknowledgement Required: false \u003cbr\u003eLtl Freight Required: false \u003cbr\u003eProp 65: Unknown \u003cbr\u003ePart Type: automotive \u003cbr\u003eEpa: N\/A\u003c\/p\u003e","brand":"BLOX Racing","offers":[{"title":"Default Title","offer_id":44303027798118,"sku":"996549","price":288.0,"currency_code":"USD","in_stock":false}]},{"product_id":"whiteline-15-21-wrx-sti-front-lower-control-arms-with-caster-correction-alloy","title":"Whiteline [15-21 WRX] [15-21 WRX STI] Front Lower Control Arms with Caster Correction - Alloy","description":"\u003cp\u003eUpgrade your 2015-2021 Subaru WRX or WRX STI with Whiteline Alloy Front Lower Control Arms for sharper handling, improved steering response, and enhanced front-end grip. Lightweight alloy construction reduces unsprung weight while high-performance bushings minimize deflection to maintain precise suspension geometry under load.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLightweight alloy construction reduces unsprung weight for improved suspension response\u003c\/li\u003e\n\u003cli\u003eEngineered caster correction for improved stability and cornering performance\u003c\/li\u003e\n\u003cli\u003eIncludes adjustable spacers for anti-lift and anti-dive geometry tuning\u003c\/li\u003e\n\u003cli\u003eHigh-performance bushings minimize deflection under load\u003c\/li\u003e\n\u003cli\u003eGreater front-end confidence for street and track use\u003c\/li\u003e\n\u003cli\u003ePart KTA407 (Whiteline application data via dealer listings)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Whiteline","offers":[{"title":"Default Title","offer_id":67635846250598,"sku":"whlKTA407","price":844.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/files\/083369f9a46493a6c6c48d0c33b8ad00L.jpg?v=1791223070"}],"url":"https:\/\/jdmuscleusa.com\/collections\/2015-2021-wrx-sti-control-arms.oembed","provider":"JDMuscle","version":"1.0","type":"link"}