Flowtech Raptor Turbo Performance Muffler - 2" Inlet/Outlet 915015 IMICA / UMP Dirt Modified

IMICA / UMP Dirt Modified

Push-button calibration

Jeep Wrangler 2000-06

these bearing spacers allow you to install Chevrolet 350 crankshafts into a Chevrolet 400 block

the SB026 is cold formed to better resist torsional fatigue and retain its "memory" far longer than the hot-formed bars used by many competitors

Flowtech Raptor Turbo Performance Muffler - 2" Inlet/Outlet 915015 IMICA / UMP Dirt ModifiedIf you want a mean muffler that won't tear the guts from your wallet, get a Raptor and watch out! Flowtech's new Raptor Turbo Performance Muffler features a unique sound rib case design and aluminized, lock seal construction. It offers gigantic, high output flow tubes to provide more horsepower, better mileage, and a sound of pure performance! Flowtech Performance Exhaust was founded in 1994, by exhaust market expert Gary Biggs, with the mission of