Perrin Performance [04-21 Subaru STI] Shifter Detent Kit Red

PERRIN 0421 Subaru STI Shifter Detent Kit improves the shifting experience in manual-transmission Subaru WRX STI models by enhancing the feel and precision of gear selection.

• Designed for 20042021 Subaru WRX STI with manual transmission; not for automatics
• Replaces OEM shift rod detents with upgraded components that increase pressure and create a more defined gear engagement
• Includes (5) precision-engineered detent bolts and all necessary installation hardware
• Straightforward direct-fit installation with typical install time under one hour
• Durable construction designed for long-term use and backed by a multi-year warranty

This kit reduces vagueness in gear engagement and gives the shifter a more positive, mechanical feel during everyday driving and spirited use without requiring extensive modification.