Perrin Shifter Stop Upgrade Subaru WRX 15-26 (w/ Perrin Short Throw) | PSP-INR-026 vendor_Konig Other air intake systems often

Other air intake systems often force the engine to run too lean

Two-Piece Design for Unparalleled Fit and Finish

Like all McGard lug nuts

1 x FMDVHGA Valve1 x Uprated Yellow Spring1 x Uprated Blue Spring 3 x M6 x 16 Socket Cap Bolts3 x M6 Plain Washers3 x M6 Spring Washers1 x Forge Sticker

Track tested

Perrin Shifter Stop Upgrade Subaru WRX 15-26 (w/ Perrin Short Throw) | PSP-INR-026 vendor_Konig Other air intake systems oftenFitment Information: 2015 2026 Subaru WRX Features: Upgrade your existing PERRIN Shifter Stop and feel the difference instantly with the PERRIN Super Shifter Stop Upgrade. Remove loose and sloppy shift gate feel within minutes no special tools required. Removes vertical slop Reduces movement from 0. 70" to 0. 20" Designed to bolt directly onto your Perrin shifter stop Material 6061 T6 Aluminum Finish Red Anodize Easy Installation 45 minutes estimated