Perrin 15-22 Subaru WRX (w/o Short Throw) Shifter Stop Upgrade

Tired of vague shifts and that floppy feel in your WRX's stock shifter? Perrin’s Shifter Stop Upgrade delivers the precision and engagement you crave with one of the easiest, most satisfying mods you can do for your manual transmission.

Designed specifically for the factory cable-actuated 6-speed in the 2015–2021 Subaru WRX, this billet aluminum shifter stop dramatically reduces the side-to-side play in the shift gate, especially in 1st and 2nd gear. The result? A more notchy, mechanical feel — like your gear changes actually click into place, not just mush around.

The kit includes stainless steel hardware and a Delrin spacer to ensure tight tolerances and long-term durability. Whether you're carving up your favorite road or banging gears on track, the Perrin Shifter Stop makes every shift feel faster and more deliberate.

• Reduces shifter play in 1st and 2nd gear for crisper engagement
• Billet aluminum construction for lightweight strength
• Includes Delrin spacer and stainless hardware for durability and smooth movement
• Easy bolt-on install with hand tools — no permanent modifications
• Transforms shifter feel without affecting OEM reliability