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Killer B Motorsport Dual Reservoir Tank (Wash / Coolant) for 08-14 Subaru WRX/STi | DWR2
Regular price $329.00Regular priceUnit price per$329.00Sale price $329.00 -
Perrin 08-14 Subaru STI / WRX Radiator Shroud - Hyper Pink | PSP-ENG-510HP
Regular price $52.88Regular priceUnit price per$91.00Sale price $52.88Sale -
Perrin 08-14 Subaru WRX/STI Fender Shroud Set - Hyper Pink | PSP-ENG-549HP
Regular price $80.88Regular priceUnit price per$140.00Sale price $80.88Sale -
COBB Subaru Impreza WRX or STI Cat-Back Exhaust Replacement Hardware Kit (Gasket and bolts) | 512100-HW
Regular price $20.00Regular priceUnit price per$20.00Sale price $20.00 -
Cobb 08-14 Subaru WRX/STI Coolant Overflow Tank | 800655
Regular price $265.00Regular priceUnit price per$265.00Sale price $265.00 -
Cobb 08-14 Subaru WRX & STI/05-09 LGT & OBXT/09-13 FXT SF Airbox Hardware Kit (For PN 724160) | 724160-HW
Regular price $20.00Regular priceUnit price per$20.00Sale price $20.00 -
Cobb 3in 2-Bolt Exhaust Gasket | UNI-001-243
Regular price $15.00Regular priceUnit price per$15.00Sale price $15.00 -
IAG Performance 08-21 STI PTFE Flex Fuel Line Upgrade Kit | IAG-AFD-2230
Regular price $159.99Regular priceUnit price per$159.99Sale price $159.99 -
IAG Performance Competition Series Oil Pan w/ Baffle for Various Subaru Models | IAG-ENG-2203
Regular price From $524.99Regular priceUnit price per$524.99Sale price From $524.99 -
IAG Performance Competition Series EJ Timing Belt Tensioner | IAG-ENG-5111BK
Regular price $524.99Regular priceUnit price per$524.99Sale price $524.99 -
IAG ARP 1/2" Head Stud Set for Subaru Multiple Fitments | IAG-ENG-1700
Regular price $524.99Regular priceUnit price per$524.99Sale price $524.99 -
IAG 06-14 WRX / 04-21 STI Air / Oil Separator (AOS) V2 Competition to V2 Street Series Conversion Kit (V2 AOS Only) | IAG-ENG-7110
Regular price $104.99Regular priceUnit price per$104.99Sale price $104.99 -
IAG Performance 02-14 WRX / 07-21 STI / 08-12 LGT / 06-13 FXT V3 Top Feed Fuel Rails Black | IAG-AFD-2102
Regular price From $198.88Regular priceUnit price per$199.99Sale price From $198.88Sale -
IAG Braided Fuel Line & Fitting Kit - IAG Top Feed FR for Subaru Multiple Fitments | IAG-AFD-2202
Regular price $279.99Regular priceUnit price per$279.99Sale price $279.99 -
Torque Solution HD Cam Bolt for Subaru EJ Single AVCS / Dual AVCS | TS-SU-626-1
Regular price $11.88Regular priceUnit price per$15.54Sale price $11.88Sale -
Mishimoto 2011+ Subaru WRX STI Single Ignition Coil | MMIG-STI-11
Regular price $62.95Regular priceUnit price per$73.38Sale price $62.95Sale
Optimize your Subaru STI 2008-2014 engine's performance with a comprehensive range of top-quality aftermarket parts from industry-leading brands. Elevate the power and efficiency of your vehicle with ETS, HKS, Perrin, Mishimoto, AMS, Grimmspeed, Cobb, Remark, PLM, Turbosmart, IAG Performance, and more. Enhance airflow and filtration through AIR INTAKE DUCTS and COLD AIR INTAKES, while maintaining engine cleanliness with AIR OIL SEPARATORS and CATCH CANS. Experience impeccable control and responsiveness with BLOW OFF VALVES and BOOST CONTROL SOLENOID COVERS, complemented by the reliability of ENGINE MOUNTS and meticulously crafted ENGINE MANAGEMENT HARNESSES. Simplify maintenance and improve overall performance with DIPSTICKS and explore comprehensive ENGINE PACKAGE DEALS for a holistic approach to upgrading your Subaru WRX's engine. Unleash the full potential of your vehicle through precision-engineered components designed to deliver both power and durability, all meticulously designed to give your Subaru STI the edge on the road or track.