Diverter Valve Spacer for 2022-2026 WRX, Outback, Legacy, Ascent 2025-subaru-legacy-base-esi5455867 The PERRIN Exhaust Cutout Plate

The PERRIN Exhaust Cutout Plate conceals the rear bumper exhaust outlet to provide a smooth and uninterrupted aesthetic when installing a single outlet exhaust system

Change the look of the engine bay on your WRX & STI with a pair of PERRIN Fender Shrouds

Upgrade your STI with a PERRIN 26mm Front Swaybar to improve handling

We pushed every dimension to make this the best TMIC for your WRX

Diverter Valve Spacer for 2022-2026 WRX, Outback, Legacy, Ascent 2025-subaru-legacy-base-esi5455867 The PERRIN Exhaust Cutout PlateAdd the iconic BOV sound to your Subaru with the PERRIN Diverter Valve Spacer. This simple bolt on mod doesn't require a tune and won't trigger a check engine light.