2015-2021 Subaru STI Suspension Parts & Upgrades
Shop 2015-2021 subaru sti suspension parts and performance upgrades at JDMuscle. We carry the top brands with guaranteed fitment for your 2015-2021 Subaru STI.
2015-2021 Subaru STI Suspension
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![JDMuscle [15-21 WRX/STI] Front Member Brace - JDMuscleFrame BracesJDM-WRX15-FMBRDRed](//jdmuscleusa.com/cdn/shop/files/jdmuscle-15-21-wrxsti-front-member-brace-4641275.png?v=1783882989&width=220)
![JDMuscle [15-21 WRX/STI] Front Member Brace - JDMuscleFrame BracesJDM-WRX15-FMBWHWhite](//jdmuscleusa.com/cdn/shop/files/jdmuscle-15-21-wrxsti-front-member-brace-9626745.png?v=1783882989&width=220)
Up to $30 off
In StockJDMuscle Front Member Brace
Fits: 15-21 WRX/STI
Only 5 leftRegular price From $119.00Sale price From $119.00 Regular priceUnit price per$149.00 -
![JDMuscle [15 - 21 WRX/STI] Front Member Brace V2 Fits FMIC application - JDMuscleFrame BracesJDM-WRX15-FMB-FMICRDRed](//jdmuscleusa.com/cdn/shop/files/jdmuscle-15-21-wrxsti-front-member-brace-v2-fits-fmic-application-7236738.png?v=1770325577&width=220)
![JDMuscle [15 - 21 WRX/STI] Front Member Brace V2 Fits FMIC application - JDMuscleFrame BracesJDM-WRX15-FMB-FMICRDRed](//jdmuscleusa.com/cdn/shop/files/jdmuscle-15-21-wrxsti-front-member-brace-v2-fits-fmic-application-6950852.png?v=1770325577&width=220)
In StockJDMuscle Front Member Brace V2 Fits FMIC application *Clearance*
Fits: 15-21 WRX/STI
Only 9 leftRegular price $199.00Sale price $199.00 Regular priceUnit price per$199.00 -
![Whiteline [08-25 WRX, 08-21 STI, 09-13 FXT, 13-22 BRZ] Rear Adjustable Control Arms | KTA216A](//jdmuscleusa.com/cdn/shop/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&width=220)
Up to $36.89 off
In StockWhiteline Rear Adjustable Control Arms
Fits: 08-26 WRX, 08-21 STI, 13-26 BRZ/GR86
Regular price $331.99Sale price $331.99 Regular priceUnit price per$368.88 -
![Cusco [15-25 WRX, 15-21 STI, 22-24 GR86/BRZ] Lateral Control Arm | 6A1 474 LN](//jdmuscleusa.com/cdn/shop/products/cusco-rear-lateral-control-arms-subaru-wrx-sti-2015-2019-control-arms-cusco-cus6a1-474-ln.jpg?v=1614512196&width=220)
![Cusco [15-25 WRX, 15-21 STI, 22-24 GR86/BRZ] Lateral Control Arm | 6A1 474 LN](//jdmuscleusa.com/cdn/shop/products/6A1474LN_1.jpg?v=1657365477&width=220)
Up to $69 off
In StockCusco Lateral Control Arm
Fits: 15-25 WRX, 15-21 STI, 22-24 GR86/BRZ
Regular price $621.00Sale price $621.00 Regular priceUnit price per$690.00 -
![Bilstein [15-21 WRX/STI] B6 Performance Shocks and Struts Kit - JDMuscleShocks and Struts35-249474|35-249467|24-249485|24-249485](//jdmuscleusa.com/cdn/shop/products/bilstein-15-21-wrxsti-b6-performance-shocks-and-struts-kit-9769394.jpg?v=1786515615&width=220)
In StockBilstein B6 Performance Shocks and Struts Kit
Fits: 15-21 WRX/STI
Only 1 leftRegular price $970.00Sale price $970.00 Regular priceUnit price per$970.00 -
Up to $11 offISC Suspension Coilover Covers
Regular price $34.00Sale price $34.00 Regular priceUnit price per$45.00 -
![BLOX Racing [15 - 21 WRX/STI] Street Series II Plus Coilovers | BXSS - 03505 - JDMuscleCoiloversbloBXSS-03505](//jdmuscleusa.com/cdn/shop/products/blox-racing-15-21-wrxsti-street-series-ii-plus-coilovers-bxss-03505-1079734.jpg?v=1770332114&width=220)
Up to $80 off
In StockBLOX Racing Street Series II Plus Coilovers
Fits: 15-21 WRX/STI
Only 5 leftRegular price $720.00Sale price $720.00 Regular priceUnit price per$800.00 -
![Tein [15 - 21 WRX/STI] S. Tech Springs - JDMuscleLowering SpringsteinSKSB0-S3B00](//jdmuscleusa.com/cdn/shop/files/tein-15-21-wrxsti-s-tech-springs-6761892.jpg?v=1770327082&width=220)
Up to $127 off
In StockTein S. Tech Springs
Fits: 15-21 WRX/STI
Only 8 leftRegular price $213.00Sale price $213.00 Regular priceUnit price per$340.00 -
![Cusco [15-21 WRX/STI] Front Strut Tower Bar Type OS | 6A1 540 A](//jdmuscleusa.com/cdn/shop/products/cusco-front-strut-tower-bar-type-os-subaru-wrx-sti-2015-2019-strut-tower-bars-cusco-cus6a1-540-a.jpg?v=1614512120&width=220)
Up to $22 off
In StockCusco Front Strut Tower Bar Type OS
Fits: 15-21 WRX/STI
Only 12 leftRegular price $198.00Sale price $198.00 Regular priceUnit price per$220.00 -
Up to $131.12 offTein 15-21 STI S-Tech Springs | SKSB0-AUB00
Regular price $198.88Sale price $198.88 Regular priceUnit price per$330.00 -
![Whiteline [08 - 25 WRX, 08 - 21 STI, 13 - 25 BRZ/FRS/86] Adjustable Rear Lower Control Arms | whlKTA139A - JDMuscleControl ArmswhlKTA139A](//jdmuscleusa.com/cdn/shop/products/whiteline-08-25-wrx-08-21-sti-13-25-brzfrs86-adjustable-rear-lower-control-arms-whlkta139a-4539848.jpg?v=1770328595&width=220)
![Whiteline [08 - 25 WRX, 08 - 21 STI, 13 - 25 BRZ/FRS/86] Adjustable Rear Lower Control Arms | whlKTA139A - JDMuscleControl ArmswhlKTA139A](//jdmuscleusa.com/cdn/shop/products/whiteline-08-25-wrx-08-21-sti-13-25-brzfrs86-adjustable-rear-lower-control-arms-whlkta139a-9133441.jpg?v=1770328595&width=220)
Up to $44.99 off
In StockWhiteline Adjustable Rear Lower Control Arms
Fits: 08-26 WRX, 08-21 STI, 13-26 BRZ/FRS/86
Regular price $404.89Sale price $404.89 Regular priceUnit price per$449.88 -
![BC Racing [15-21 WRX/STI] BR Series Coilover Kit| F-25-BR - JDMuscleCoiloversBCRF-25-BR](//jdmuscleusa.com/cdn/shop/products/bc-racing-15-21-wrxsti-br-series-coilover-kit-f-25-br-5111621.jpg?v=1783897764&width=220)
![BC Racing [15-21 WRX/STI] BR Series Coilover Kit| F-25-BR - JDMuscleCoiloversBCRF-25-BR](//jdmuscleusa.com/cdn/shop/products/bc-racing-15-21-wrxsti-br-series-coilover-kit-f-25-br-6290513.jpg?v=1783897764&width=220)
BC Racing BR Series Coilover Kit
Fits: 15-21 WRX/STI
Regular price $1,195.00Sale price $1,195.00 Regular priceUnit price per$1,195.00 -
![Kartboy [08-14 WRX/STI] Front and Rear Endlink Combo | KB-017-08COMBO](//jdmuscleusa.com/cdn/shop/products/kartboy-front-and-rear-endlink-combo-subaru-wrx-sti-2008-2020-legacy-gt-2010-2012-forester-xt-2009-2013-kb-017-08combo-end-links-kartboy.jpg?v=1614528804&width=220)
Up to $30 off
In StockKartboy Front and Rear Endlink Combo
Fits: 08-14 WRX/STI
Regular price $210.00Sale price $210.00 Regular priceUnit price per$240.00 -
Up to $32 offBLOX Racing Rear Lower Control Arms Black
Fits: 13-26 BRZ/GR86, 08-26 WRX/STI
Regular price $288.00Sale price $288.00 Regular priceUnit price per$320.00 -
Up to $7.46 offSPC Performance Rear Adjustable Toe Arms WRX/STI 2008-2020 / Forester 2009-2012 | 67655PR
Regular price $266.00Sale price $266.00 Regular priceUnit price per$273.46 -
Air Lift Performance Front Air Suspension Kit | 78541
Fits: 15-21 WRX/STI
Regular price $1,100.00Sale price $1,100.00 Regular priceUnit price per$1,100.00
![JDMuscle [15-21 WRX/STI] Front Member Brace - JDMuscleFrame BracesJDM-WRX15-FMBRDRed](http://jdmuscleusa.com/cdn/shop/files/jdmuscle-15-21-wrxsti-front-member-brace-4641275.png?v=1783882989&width=220)
![JDMuscle [15-21 WRX/STI] Front Member Brace - JDMuscleFrame BracesJDM-WRX15-FMBWHWhite](http://jdmuscleusa.com/cdn/shop/files/jdmuscle-15-21-wrxsti-front-member-brace-9626745.png?v=1783882989&width=220)
![JDMuscle [15 - 21 WRX/STI] Front Member Brace V2 Fits FMIC application - JDMuscleFrame BracesJDM-WRX15-FMB-FMICRDRed](http://jdmuscleusa.com/cdn/shop/files/jdmuscle-15-21-wrxsti-front-member-brace-v2-fits-fmic-application-7236738.png?v=1770325577&width=220)
![JDMuscle [15 - 21 WRX/STI] Front Member Brace V2 Fits FMIC application - JDMuscleFrame BracesJDM-WRX15-FMB-FMICRDRed](http://jdmuscleusa.com/cdn/shop/files/jdmuscle-15-21-wrxsti-front-member-brace-v2-fits-fmic-application-6950852.png?v=1770325577&width=220)
![Whiteline [08-25 WRX, 08-21 STI, 09-13 FXT, 13-22 BRZ] Rear Adjustable Control Arms | KTA216A](http://jdmuscleusa.com/cdn/shop/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&width=220)
![Cusco [15-25 WRX, 15-21 STI, 22-24 GR86/BRZ] Lateral Control Arm | 6A1 474 LN](http://jdmuscleusa.com/cdn/shop/products/cusco-rear-lateral-control-arms-subaru-wrx-sti-2015-2019-control-arms-cusco-cus6a1-474-ln.jpg?v=1614512196&width=220)
![Cusco [15-25 WRX, 15-21 STI, 22-24 GR86/BRZ] Lateral Control Arm | 6A1 474 LN](http://jdmuscleusa.com/cdn/shop/products/6A1474LN_1.jpg?v=1657365477&width=220)
![Bilstein [15-21 WRX/STI] B6 Performance Shocks and Struts Kit - JDMuscleShocks and Struts35-249474|35-249467|24-249485|24-249485](http://jdmuscleusa.com/cdn/shop/products/bilstein-15-21-wrxsti-b6-performance-shocks-and-struts-kit-9769394.jpg?v=1786515615&width=220)
![BLOX Racing [15 - 21 WRX/STI] Street Series II Plus Coilovers | BXSS - 03505 - JDMuscleCoiloversbloBXSS-03505](http://jdmuscleusa.com/cdn/shop/products/blox-racing-15-21-wrxsti-street-series-ii-plus-coilovers-bxss-03505-1079734.jpg?v=1770332114&width=220)
![Tein [15 - 21 WRX/STI] S. Tech Springs - JDMuscleLowering SpringsteinSKSB0-S3B00](http://jdmuscleusa.com/cdn/shop/files/tein-15-21-wrxsti-s-tech-springs-6761892.jpg?v=1770327082&width=220)
![Cusco [15-21 WRX/STI] Front Strut Tower Bar Type OS | 6A1 540 A](http://jdmuscleusa.com/cdn/shop/products/cusco-front-strut-tower-bar-type-os-subaru-wrx-sti-2015-2019-strut-tower-bars-cusco-cus6a1-540-a.jpg?v=1614512120&width=220)
![Whiteline [08 - 25 WRX, 08 - 21 STI, 13 - 25 BRZ/FRS/86] Adjustable Rear Lower Control Arms | whlKTA139A - JDMuscleControl ArmswhlKTA139A](http://jdmuscleusa.com/cdn/shop/products/whiteline-08-25-wrx-08-21-sti-13-25-brzfrs86-adjustable-rear-lower-control-arms-whlkta139a-4539848.jpg?v=1770328595&width=220)
![Whiteline [08 - 25 WRX, 08 - 21 STI, 13 - 25 BRZ/FRS/86] Adjustable Rear Lower Control Arms | whlKTA139A - JDMuscleControl ArmswhlKTA139A](http://jdmuscleusa.com/cdn/shop/products/whiteline-08-25-wrx-08-21-sti-13-25-brzfrs86-adjustable-rear-lower-control-arms-whlkta139a-9133441.jpg?v=1770328595&width=220)
![BC Racing [15-21 WRX/STI] BR Series Coilover Kit| F-25-BR - JDMuscleCoiloversBCRF-25-BR](http://jdmuscleusa.com/cdn/shop/products/bc-racing-15-21-wrxsti-br-series-coilover-kit-f-25-br-5111621.jpg?v=1783897764&width=220)
![BC Racing [15-21 WRX/STI] BR Series Coilover Kit| F-25-BR - JDMuscleCoiloversBCRF-25-BR](http://jdmuscleusa.com/cdn/shop/products/bc-racing-15-21-wrxsti-br-series-coilover-kit-f-25-br-6290513.jpg?v=1783897764&width=220)
![Kartboy [08-14 WRX/STI] Front and Rear Endlink Combo | KB-017-08COMBO](http://jdmuscleusa.com/cdn/shop/products/kartboy-front-and-rear-endlink-combo-subaru-wrx-sti-2008-2020-legacy-gt-2010-2012-forester-xt-2009-2013-kb-017-08combo-end-links-kartboy.jpg?v=1614528804&width=220)
