Perrin Performance Shifter Detent Kit for WRX/STI – Manual Transmission Upgrade

Perrin Performance Shifter Detent Kit for WRX/STI — Manual Transmission Upgrade Brand: Perrin Performance Upgrade your Subaru WRX or STI shifting feel with the Perrin Performance Shifter Detent Kit . This affordable bolt‑in kit sharpens gear engagement and delivers a more precise, solid, and confidence‑inspiring shift every time. Fitment: Direct fit for WRX and STI manual transmissions Improved shift feel: Eliminates mushy detent action for crisper gear changes Durable construction: Precision machined components resist wear and maintain consistent performance Easy installation: Simple bolt‑in upgrade that uses factory locations — no major modifications required Value upgrade: High impact on driving feel at a low cost Whether you drive daily, autocross, or track your car, the Perrin Shifter Detent Kit enhances control and feedback from your gearbox for quicker, more positive shifts.