The assemblage of Subaru STI 2008-2014 suspension parts emerges as a cornerstone of driving dynamics and precision handling. Distinguished by names like Whiteline, Cusco, BC Racing, Perrin, SPC Performance, Super Pro, Eibach, ISC Suspension, RS-R, Megan Racing, FactionFab, Fortune Auto, H&R, and Nameless Performance, this curated assortment offers a panorama of suspension enhancements. From aftermarket bushings that refine ride quality to camber arms and bolts, as well as caster adjustments, every facet is engineered for optimal alignment and responsiveness. Coilovers fine-tune ride height and damping, while control arms, crossmember braces, and endlinks contribute to a seamless interface between road and vehicle. Frame braces and lateral links bolster chassis rigidity, while lift kits and springs elevate capabilities without compromise. Lowering springs embrace performance-oriented aesthetics, and steering rack bushings ensure precise control. Strut tower bars, struts, and shocks conspire for agile handling, and sway bars, trailing arms, and a host of other components collectively shape an experience that amplifies the STI's intrinsic potential, allowing drivers to conquer curves with unbridled confidence.
2008-2014 Subaru WRX STI Suspension Parts
-
![Whiteline [11 - 14 WRX, 08 - 14 STI, 09 - 13 FXT] Front Sway Bar 24mm Adjustable | BSF39XZ - JDMuscleSway BarswhlBSF39XZ](//jdmuscleusa.com/cdn/shop/products/whiteline-11-14-wrx-08-14-sti-09-13-fxt-front-sway-bar-24mm-adjustable-bsf39xz-7761016.jpg?v=1770329781&width=220)
![Whiteline [11 - 14 WRX, 08 - 14 STI, 09 - 13 FXT] Front Sway Bar 24mm Adjustable | BSF39XZ - JDMuscleSway BarswhlBSF39XZ](//jdmuscleusa.com/cdn/shop/products/whiteline-11-14-wrx-08-14-sti-09-13-fxt-front-sway-bar-24mm-adjustable-bsf39xz-2814222.jpg?v=1770329782&width=220)
Up to $36.89 offWhiteline Front Sway Bar 24mm Adjustable | BSF39XZ
Fits: 11-14 WRX, 08-14 STI, 09-13 FXT
Regular price $331.99Sale price $331.99 Regular priceUnit price per$368.88 -
Up to $5.33 off
In StockSuperPro 08-25 WRX / 08-21 STI Front Control Arm Lower-Inner Front Bushing Kit | SPF3728K
Only 1 leftRegular price $47.99Sale price $47.99 Regular priceUnit price per$53.32 -
![Cobb [08 - 21 WRX /STI, 09 - 13 FXT] Rear HD Sway Bar Endlink Set - JDMuscleEnd LinkscobbCB-3915K](//jdmuscleusa.com/cdn/shop/products/cobb-08-21-wrx-sti-09-13-fxt-rear-hd-sway-bar-endlink-set-4631096.jpg?v=1770330674&width=220)
![Cobb [08 - 21 WRX /STI, 09 - 13 FXT] Rear HD Sway Bar Endlink Set - JDMuscleEnd LinkscobbCB-3915K](//jdmuscleusa.com/cdn/shop/products/cobb-08-21-wrx-sti-09-13-fxt-rear-hd-sway-bar-endlink-set-8750075.jpg?v=1770330675&width=220)
In StockCOBB Rear HD Sway Bar Endlink Set
Fits: 08-21 WRX/STI, 18 Type RA, 19 S209, 09-13 Forester XT
Only 11 leftRegular price $188.00Sale price $188.00 Regular priceUnit price per$188.00 -
![SPL Parts [08-21 WRX/STI, 13-21 BRZ/FRS/86] Toe Arm Rear - JDMuscleTrailing ArmssplRTA-FRS](//jdmuscleusa.com/cdn/shop/products/spl-parts-08-21-wrxsti-13-21-brzfrs86-toe-arm-rear-4180617.jpg?v=1781013615&width=220)
![SPL Parts [08-21 WRX/STI, 13-21 BRZ/FRS/86] Toe Arm Rear - JDMuscleTrailing ArmssplRTA-FRS](//jdmuscleusa.com/cdn/shop/products/spl-parts-08-21-wrxsti-13-21-brzfrs86-toe-arm-rear-1066319.jpg?v=1781013615&width=220)
Up to $44.90 off
In StockSPL Parts Toe Arm Rear
Fits: 08-21 WRX/STI, 13-21 BRZ/FRS/86
Only 8 leftRegular price $404.10Sale price $404.10 Regular priceUnit price per$449.00 -
Silver's NEOMAX Coilover Kit Subaru STI 2008-2014
Regular price $1,399.00Sale price $1,399.00 Regular priceUnit price per$1,299.00 -
Air Lift Performance 3P Air Suspension 1/4 Air Line 4 Gal 7-Port Polished Aluminum Tank VIAIR 444C Comp - Universal
Regular price $2,055.00Sale price $2,055.00 Regular priceUnit price per$2,055.00 -
Air Lift Performance 3P Air Suspension 1/4 Air Line 4 Gal 5-Port Raw Aluminum Tank VIAIR 444C Comp - Universal
Regular price $2,055.00Sale price $2,055.00 Regular priceUnit price per$2,055.00 -
In StockAir Lift Performance 3P Air Suspension 3/8 Air Line No Tank No Comp - Universal
Regular price $1,461.50Sale price $1,461.50 Regular priceUnit price per$1,461.50 -
Air Lift Performance 3P Air Suspension 3/8 Air Line 5 Gal Polished Aluminum Tank VIAIR 444C Comp - Universal
Regular price $2,125.00Sale price $2,125.00 Regular priceUnit price per$2,125.00 -
Up to $49.10 off
In StockTorque Solutions 08-21 WRX/STI / 13-15 Forester Solid Billet Rear Differential Brace | TS-SU-427BK-SB
Only 8 leftRegular price $262.00Sale price $262.00 Regular priceUnit price per$311.10 -
Up to $10.99 off
In StockWhiteline Rear Swaybar Mount Support Brace | KBR15
Fits: 08-21 WRX/STI, 09-13 FXT
Only 5 leftRegular price $98.89Sale price $98.89 Regular priceUnit price per$109.88 -
Whiteline 11-14 WRX / 08-14 STI Sway Bar Kit 22mm Front Adjustable / 22mm Rear Adjustable w/ Endlinks | BSK012
Regular price $899.88Sale price $899.88 Regular priceUnit price per$899.88 -
Up to $35.49 off
In StockWhiteline Rear Sway Bar 22mm Adjustable | BSR49XZ
Fits: 08-21 WRX, 08-09 STI
Regular price $319.39Sale price $319.39 Regular priceUnit price per$354.88 -
Up to $36.50 off
In StockCusco Front Member Power Brace
Fits: 08-14 WRX/STI
Only 2 leftRegular price $328.50Sale price $328.50 Regular priceUnit price per$365.00 -
![Cusco [08-21 WRX/STI / 10-14 Legacy / 09-17 Forester / 12-17 Crosstrek] Power Brace Rear Member Side | 687-492-RS](//jdmuscleusa.com/cdn/shop/products/cusco-powerbrace-rear-member-side-subaru-wrx-sti-2008-2019-legacy-gt-2010-2012-suspension-braces-cusco-cus687-492-rs.jpg?v=1614512272&width=220)
![Cusco [08-21 WRX/STI / 10-14 Legacy / 09-17 Forester / 12-17 Crosstrek] Power Brace Rear Member Side | 687-492-RS](//jdmuscleusa.com/cdn/shop/files/cusco-power-brace-rear-member-side-2008-2021-wrx-2008-2021-sti-2010-2014-legacy-outback-2009-2017-forester-2012-2017-crosstrek-687-492-rs-542122_626x417_5062a279-d697-46d6-9e39-66c3535c88a3.jpg?v=1687472528&width=220)
Up to $24.50 off
In StockCusco Power Brace Rear Member Side | 687-492-RS
Fits: 08-21 WRX/STI / 10-14 Legacy / 09-17 Forester / 12-17 Crosstrek
Only 4 leftRegular price $220.50Sale price $220.50 Regular priceUnit price per$245.00 -
FactionFab V2 FL-Spec Coilover Replacement Strut - Front
Fits: 02-21 WRX/STI
Regular price $190.00Sale price $190.00 Regular priceUnit price per$190.00
![Whiteline [11 - 14 WRX, 08 - 14 STI, 09 - 13 FXT] Front Sway Bar 24mm Adjustable | BSF39XZ - JDMuscleSway BarswhlBSF39XZ](http://jdmuscleusa.com/cdn/shop/products/whiteline-11-14-wrx-08-14-sti-09-13-fxt-front-sway-bar-24mm-adjustable-bsf39xz-7761016.jpg?v=1770329781&width=220)
![Whiteline [11 - 14 WRX, 08 - 14 STI, 09 - 13 FXT] Front Sway Bar 24mm Adjustable | BSF39XZ - JDMuscleSway BarswhlBSF39XZ](http://jdmuscleusa.com/cdn/shop/products/whiteline-11-14-wrx-08-14-sti-09-13-fxt-front-sway-bar-24mm-adjustable-bsf39xz-2814222.jpg?v=1770329782&width=220)
![Cobb [08 - 21 WRX /STI, 09 - 13 FXT] Rear HD Sway Bar Endlink Set - JDMuscleEnd LinkscobbCB-3915K](http://jdmuscleusa.com/cdn/shop/products/cobb-08-21-wrx-sti-09-13-fxt-rear-hd-sway-bar-endlink-set-4631096.jpg?v=1770330674&width=220)
![Cobb [08 - 21 WRX /STI, 09 - 13 FXT] Rear HD Sway Bar Endlink Set - JDMuscleEnd LinkscobbCB-3915K](http://jdmuscleusa.com/cdn/shop/products/cobb-08-21-wrx-sti-09-13-fxt-rear-hd-sway-bar-endlink-set-8750075.jpg?v=1770330675&width=220)
![SPL Parts [08-21 WRX/STI, 13-21 BRZ/FRS/86] Toe Arm Rear - JDMuscleTrailing ArmssplRTA-FRS](http://jdmuscleusa.com/cdn/shop/products/spl-parts-08-21-wrxsti-13-21-brzfrs86-toe-arm-rear-4180617.jpg?v=1781013615&width=220)
![SPL Parts [08-21 WRX/STI, 13-21 BRZ/FRS/86] Toe Arm Rear - JDMuscleTrailing ArmssplRTA-FRS](http://jdmuscleusa.com/cdn/shop/products/spl-parts-08-21-wrxsti-13-21-brzfrs86-toe-arm-rear-1066319.jpg?v=1781013615&width=220)
![Cusco [08-21 WRX/STI / 10-14 Legacy / 09-17 Forester / 12-17 Crosstrek] Power Brace Rear Member Side | 687-492-RS](http://jdmuscleusa.com/cdn/shop/products/cusco-powerbrace-rear-member-side-subaru-wrx-sti-2008-2019-legacy-gt-2010-2012-suspension-braces-cusco-cus687-492-rs.jpg?v=1614512272&width=220)
![Cusco [08-21 WRX/STI / 10-14 Legacy / 09-17 Forester / 12-17 Crosstrek] Power Brace Rear Member Side | 687-492-RS](http://jdmuscleusa.com/cdn/shop/files/cusco-power-brace-rear-member-side-2008-2021-wrx-2008-2021-sti-2010-2014-legacy-outback-2009-2017-forester-2012-2017-crosstrek-687-492-rs-542122_626x417_5062a279-d697-46d6-9e39-66c3535c88a3.jpg?v=1687472528&width=220)
