Black Friday
Cusco Adjustable Rear Trailing Rods 2015-2021 WRX/STI
Cusco's rear trailing arm controls unwanted force under acceleration and braking. Cusco's adjustable pillowball trailing arms prevents unwanted whe...
View full detailsCusco Adjustable Rear Lateral Link 2008-2014 WRX/STI
On this page, you are looking at the Cusco Adjustable Rear Lateral links. these links feature adjustable pillow ball lateral links helps control un...
View full detailsCusco Rear End Brace 2015-2021 WRX/STI
6A1 492 RE * Connect right and left rear subframe * Can not be used with OE bumper beam
Cusco Center Floor Power Brace 2008-2021 STI
692 492 C * Connect Front member, Transmission member and main frame
Cusco Lower Arm Bar 2015-2021 STI
684 475 A * Connect both LCA mounting point
Cusco Front Member Brace 2015-2021 WRX/STI
* Connect both front Subframe 6A1 492 FM
Cusco Type OS Strut Bar Quick Release Lever
00B 540 A
Cusco Type X Rear Cross Bar 2015-2021 WRX/STI
6A1 541 AX * Steel Oval shape * Cusco Blue Color * Need modify on under cover 4 points diagonal connection for maximum reinforcement
Cusco Single Clutch System 2004-2021 STI
667 022 HP * 11800 N/f (1200 Kg/f) Heavy clutch pedal greatly hinders shifting performance. This is why our clutch systems feature a specially desi...
View full detailsCusco Twin Plate Clutch System 2004-2021 STI
* 9800 N/f (1000 Kg/f) Used in professional competition, this twin metal unit features great controllability especially during half clutch engageme...
View full detailsCusco Twin Disc Clutch System Copper 2004-2021 STI
667 022 CP * 10800 N/f (1100 Kg/f) Copper disc has unique frictional-temperature characteristics where the frictional properties remains unchanged ...
View full detailsCusco Increased Capacity Rear Differential Cover 2004-2021 STI
* Need following OE parts for installation : Air Breather Cap - 38354AA020 x 1 pc Gasket - 38353aa050 x 1 pc Gasket (Only for T-type H3 / H4 Oil se...
View full detailsCusco Rear Trailing Arm Bushings 2015-2021 WRX/STI
692 464 NV
Cusco End Link Bushing Set 2015-2021 WRX/STI
692 464 SV
Cusco Front Lateral Link Bushings (Lower Arm - Body Side) 2015-2021 WRX/STI
Cusco Rear Upper Control Arm Bushings (Front Side) 2015-2021 WRX/STI
965 464 LV
Cusco Rear Upper Control Arm Bushings (Rear Side) 2015-2021 WRX/STI
965 464 IV
Cusco Front Lower Control Arm Bushings (Rear Side) 2015-2021 WRX/STI
Cusco Front Lower Control Arm Bushings (Front Side) 2015-2021 WRX/STI
692 464 BV
Cusco 26mm Front Sway Bar 2015-2021 STI
Maintain great comfort while suppressing body roll during cornering * 26 mm OD ( vs. 24 mm OEM ) * 127% Solid vs. OEM * HD Bushings included