Perrin Shifter Detent Kit - Subaru WRX 2015-2025 Intake Manifold We've taken every bit of

We've taken every bit of engineering that we put into our compact catch can

This not only creates a more efficient flow and better performance

Rev/Mile  804

9 Liter MS5-42

Perrin Shifter Detent Kit - Subaru WRX 2015-2025 Intake Manifold We've taken every bit ofCrisp Gear Shifts The PERRIN Shifter Detent Kit enhances gear shifting by providing a more defined feel for each gear position, including neutral. This upgrade delivers crisp, satisfying shifts, adding more enjoyment to driving your manual transmission Subaru! How It Works The PERRIN Shifter Detent Kit increases the pressure on the OEM shift rod detents, resulting in more precise gear changes. Adding pressure ensures a more defined gear position with