Exhaust Cutouts

Exhaust Cutouts & Exhaust Bypasses

Exhaust cutouts let you open a bypass in the exhaust system to route gases directly out before the muffler, giving you the option of full-volume open exhaust on demand while maintaining a quiet, street-legal setup with the cutout closed. Electric exhaust cutouts add push-button or remote control for instant switching between modes.

OneFastShop carries exhaust cutouts including electric exhaust cutouts with wireless remotes, manual exhaust cutouts, single and dual cutout kits, Y-pipe diverters, cutout flanges, and kits in popular exhaust pipe diameters from 2.25 inches to 4 inches for muscle cars, trucks, and performance builds.

Every exhaust cutout at OneFastShop ships brand-new with manufacturer warranty coverage. Whether you want open headers for the strip and quiet cruising on the street, or the flexibility to toggle exhaust volume on the fly, OneFastShop has the cutout kit. Shop the full exhaust cutouts collection today.