2015-2021 Subaru STI
Cusco Rear Tow Hook Red 2011-2021 WRX/STI
Swivel Joint Tow Hook, Red Rear
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 Blue Roll Cage 2015-2021 WRX/STI
Non-sunroof model Cusco Blue Color Please note, all Cusco Roll Cages are made to order.
Cusco Gloss Black Roll Cage 2015-2021 WRX/STI
non-sunroof model Please note, all Cusco Roll Cages are made to order.
Cusco Power Brace Rear Trunk Plus 2015-2021 WRX/STI
* Bolt on * Not Certified by SFI / FIA 6A1 492 TP
Cusco Power Brace Seat Rail Plus 2015-2021 WRX/STI
6A1 492 SP * Set of 2 * Bolt on * Not Certified by SFI / FIA
Cusco Master Cylinder Brace 2015-2021 WRX/STI
6A1 561 ALHD * USDM / LHD application * Steel Blue Bracket Upon hard braking, the sheet metal of the firewall flexes immensely from hydraulic press...
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 Rear Member Brace 2015-2021 WRX/STI
6A1 492 RM * Connect right and left rear subframe * Direct OE replacement
Cusco Rear Sway Bar Brace 2015-2021 STI
6A1 492 RL * Rigid brackets maximize a sway bar effect
Cusco Power Brace Rear Member Side 2008-2021 WRX/STI
687 492 RS * Connect mounting points of Lateral link and Trailing rod
Cusco Center Floor Power Brace 2008-2021 STI
692 492 C * Connect Front member, Transmission member and main frame
Cusco Front Side Power Brace 2015-2021 STI
6A1 492 FS * Connect front and rear LCA mounting point
Cusco Lower Arm Bar 2015-2021 STI
684 475 A * Connect both LCA mounting point
Cusco Front Cross Member Brace 2015-2021 STI
* Connect front member and LCA mounting point 6A1 492 M
Cusco Front Member Brace 2015-2021 WRX/STI
* Connect both front Subframe 6A1 492 FM
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 Type OS Rear Strut Tower Bar 2015-2021 WRX/STI
694 541 A * Type 1 Aluminum Oval shape * Steel Blue color Bracket * Need modify on under cover Light weight aluminum oval shaft, strong & durable.
Cusco Type OS Front Strut Power Bar 2015-2021 WRX/STI
6A1 540 A * Type 1 Aluminum Oval shape * Steel Blue Bracket Light weight aluminum oval shaft, strong & durable.
Cusco Braided Stainless Steel Clutch Line 2015-2021 WRX/STI
672 022 CL Using aircraft-grade PTFE stainless, Teflon-inner lined hose, we’ve achieved a design that not only provide performance but also longevi...
View full detailsCusco 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 Shift Link Bushing 2015-2021 STI
692 940 A
Cusco Drive Shaft Heat Shield (Rear Left Side) 2015-2021 STI
Steel * Bolt on installation * Only for 6 Speed MT Protect Inner joint grease from high heat from muffler front pipe.
Cusco Drive Shaft Heat Shield (Front Right Side) 2015-2021 STI
* Steel * Bolt on installation * Only for 6 Speed MT Protect Inner joint grease from high heat from muffler front pipe. 6A1 047 F
Cusco Reinforced Differential Carrier 2015+ WRX / 2008-2021 STI
* Pre-installed heavy-duty rubber bushings * Boxed steel construction Eliminate unwanted rear differential carrier movement for maximize direct tra...
View full detailsCusco Rear Trailing Arm Bushings 2015-2021 WRX/STI
692 464 NV
Cusco Rear Lower Control Arm Bushing Kit 2015-2021 WRX/STI
692 464 HV
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