2015-2021 Subaru 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...

* 9800 N/f (1000 Kg/f) Used in professional competition, this twin metal unit features great controllability especially during half clutch engageme...

667 022 CP * 10800 N/f (1100 Kg/f) Copper disc has unique frictional-temperature characteristics where the frictional properties remains unchanged ...

* 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...

692 940 A

Steel * Bolt on installation * Only for 6 Speed MT Protect Inner joint grease from high heat from muffler front pipe.

* Steel * Bolt on installation * Only for 6 Speed MT Protect Inner joint grease from high heat from muffler front pipe. 6A1 047 F

* Pre-installed heavy-duty rubber bushings * Boxed steel construction Eliminate unwanted rear differential carrier movement for maximize direct tra...

692 464 NV

692 464 HV

692 464 SV

965 464 LV

965 464 IV

692 464 BV

Corrects headlight beams for lowered vehicles. * Direct factory replacement 100% bolt-on * Adjustable length via turnbuckle * Short type (73 mm ~ 9...

Solid pillow ball rod end makes no deflection * Pillow ball rod end / Ball joint * Aluminum Billet Collar * Adjustable length : 73 mm ~ 84 mm

Maintain great comfort while suppressing body roll during cornering * 22 mm OD ( vs. 20 mm OEM ) * 130% Solid vs. OEM * HD Bushings included

Maintain great comfort while suppressing body roll during cornering * 26 mm OD ( vs. 24 mm OEM ) * 127% Solid vs. OEM * HD Bushings included

* High Strengthen steel pipe can handle maximum impact from racing compound tires. * Turn Buckle Camber Adjustable ( Upper side +/- 15 mm) * Hard r...

Rear Lateral Links Enables suspension toe adjustment * Front side * Pillowball type * ±12mm of adjustment (via turnbuckle)

CUSCO's LCA for the 2015 WRX, WRX STI, and 13+ FRS / BRZ / 86 feature a pillow ball joint and are designed to secure traction in drifting and stabi...

On this page, you are looking at the Tomei ARMS MX7760 Single Scroll Turbocharger. This is Tomei's latest design that features a new CNC billet com...

On this page, you are looking at the Tomei ARMS MX7960 Turbocharger. This is Tomei's latest design that features a new CNC billet compressor wheel....

This is the new Tomei BX-Series Ball-Bearing Turbocharger. The BX-Series is Tomei's latest ball-bearing turbocharger example that features the late...

On this page, you are looking at the Tomei ARMS MX8265 Single Scroll Turbocharger. This is Tomei's latest design that features a new CNC billet com...

This is the Tomei Equal Length Exhaust Manifold and is a great upgrade for those of you looking to optimize the exhaust flow for improved power and...

For those of you looking to add performance by losing weight and adding horsepower, then you will be pleased with the Tomei Expreme Titanium Cat-Ba...

This is the Tomei Expreme Unequal Length Exhaust Manifold. This is a direct replacement for your factory exhaust manifold to save weight, improve t...

DESCRIPTION Elevate the appearance of your vehicle's door sills with the OLM LE Carbon Fiber Door Sill Overlays, crafted by Axis Parts in Japan. Ea...

DESCRIPTION Enhance and upgrade your vehicle's interior with this OLM Carbon Fiber Shifter Cover. You'll immediately recognize the dry carbon fiber...

DESCRIPTION The MSP Vented Carbon Fiber Fenders for the 2015-2021 Subaru WRX / STI are one of the nicest fenders available on the market. Not only ...

This kit is designed to provide a way to data log and monitor the ethanol content of fuel on most new Subaru Vehicles. Our proprietary controller r...

DESCRIPTION Transform the appearance of your vehicle with the SubiSpeed V2 Redline Sequential LED Headlights. These special edition headlights boa...

DESCRIPTION Transform the appearance of your vehicle with the SubiSpeed V2 Redline Sequential LED Headlights. These special edition headlights bo...