2015-2021 Subaru STI Drivetrain

The AMS Performance WRX/STI Carbon Fiber Shift Knob was designed to extend the length of the shifter which aids in shifting throw and keeps the kno...

The Weighted COBB Knob is designed to keep those extended shifting sessions exhilarating. The billet stainless steel base/insert provides a weigh...

DESCRIPTION The standard GrimmSpeed Shift Knob is one of the most popular in the Subaru aftermarket for a reason. They are the perfect mixture of r...

The COBB Shifter Bushing Pack includes both the front and rear shifter bushings. This upgraded bushings greatly improves the feel of the shifter ...

DESCRIPTION The GrimmSpeed Red Tallboy Shift Knob is a great way to add modern looks and styling to the interior of your vehicle while providing th...

DESCRIPTION The Stage 1 Drivetrain Package Includes: Subaru 6-Speed Front Shifter Bushing; Subaru Rear Shifter Bushing; 6-Speed Double Adjustabl...

DESCRIPTION The COBB Knob is designed to keep those extended shifting sessions exhilarating. The billet aluminum base is anodized in your choice ...

DESCRIPTION The GrimmSpeed Race Version Pitch Stop Mount And Bushing Kit is a pivotal component in the engine/drivetrain support department especia...

DESCRIPTION The GrimmSpeed Delrin Classic Shift Knob is a great way to add modern looks and styling to the interior of your vehicle while providing...

DESCRIPTION The GrimmSpeed Red Stubby Shift Knob is a great way to add modern looks and styling to the interior of your vehicle while providing the...

DESCRIPTION The GrimmSpeed Stubby Knobs are for car enthusiasts that prefer a shift knob that's on the short and fat side, based off the design of ...

DESCRIPTION This is the GrimmSpeed Pitch Stop Mount. This pitch stop mount is a dramatic improvement over the factory mount which is made from flex...

DESCRIPTION The GrimmSpeed Lightweight Delrin Tallboy Shift Knob is a great way to add modern looks and styling to the interior of your vehicle whi...

DESCRIPTION The GrimmSpeed Black Tallboy Shift Knobs are for car enthusiasts that prefer a shift knob that's on the tall and skinny side, based off...

If you've owned an STI for an extended period of time, you may have noticed that the factory reverse lockout pull has developed a slight rattle. ...

Designed using CAD technology, the COBB Blue anodized billet shifter body is CNC machined from 6061 Aluminum. Like our original design, the shift...

The 1-piece carbon fiber driveshaft for the Subaru WRX STI is a complete 2.370" shaft that is approximately 1/2 the weight of the factory 2-piece d...

DESCRIPTION The Faction Fab Shifter Bushing Combination includes new shifter bushings, along with a new rear shifter bushing. These bushings have b...

These Mounts are made of a stiffer material than your Subaru's stock mounts. These are homogenized STI "Group-N" mounts. These will reduce the moti...

DESCRIPTION The GrimmSpeed Raw Stainless Steel Classic Shift Knob is a great way to add looks and styling to the interior of your vehicle while pro...

The popular COBB Subaru Rear Shifter Bushing is the final piece of the puzzle to eliminating excessive shifter compliance in the factory setup...

DESCRIPTION Transform your 2004–2021 STI with the GrimmSpeed Short Throw Shifter, designed to deliver sharper shifts, tighter engagement, and preci...

DESCRIPTION The GrimmSpeed Raw Stainless Steel Stubby Shift Knob is a great way to add looks and styling to the interior of your vehicle while prov...

DESCRIPTION The FactionFab Rear Shifter Bushing is an an upgraded mount crafted from durable urethane materials. It's a direct replacement for the ...

Here, you are looking at the Exedy Stage 4 Heavy Duty Twin Metallic Disc Clutch Kit. This particular clutch is ideal for those who are making big h...

Your driveshaft is only as stable as the bushings holding it in place. And factory rubber wasn't built to last. The OEM driveshaft carrier bushings...

The AMS Performance Subaru WRX/STI 6-Speed Billet Shift Knob was designed for versatility and to aid in shifter feel while rowing gears. Made from ...