Cobb Stage 1+ Drivetrain Package (Black 6spd Shift Knob) - 2015-2026 Subaru WRX Subaru-Forester-2023 Killer B has fabricated their

Killer B has fabricated their oil pickup with a thicker bracket and a thicker oil tube

These bushings are a simple yet effective way to maintain and enhance your vehicle's handling

Not many companies can promise you the guaranteed operation and durability that the car manufacturers demand of our product

These particular gas struts are higher pressure than most

and 1700X fuel injectors

Cobb Stage 1+ Drivetrain Package (Black 6spd Shift Knob) - 2015-2026 Subaru WRX Subaru-Forester-2023 Killer B has fabricated theirThe Shifter Your VA WRX Should Have Had From the Factory Subaru builds excellent manual transmissions and then puts a stock shifter in front of them that tells a completely different story. Long throws, flexible bushings, and a knob that feels like an afterthought. The Cobb Stage 1+ Drivetrain Package for the 2015 2021 Subaru WRX fixes all of that in one purchase. Select your preferred knob color style from the dropdown. Stage 1+ Means Every Tactile