Flowmaster American Thunder Cat-Back Exhaust System - 3 in Diameter - Ford Ecoboost 4-Cylinder - Ford Compact Truck 2022-23 Exhaust Valve GM G-Body 1978-91

GM G-Body 1978-91

GM6094M and GM4718M)

Dominator EFI Connector J4 Auxiliary Harness

Plastic filler piece allows mounting of brand-specific quarter windows

Once fluids become trapped in the reservoir

Flowmaster American Thunder Cat-Back Exhaust System - 3 in Diameter - Ford Ecoboost 4-Cylinder - Ford Compact Truck 2022-23 Exhaust Valve GM G-Body 1978-91Product Description: Exhaust System American Thunder Cat Back 3 in Diameter Single Rear Exit 3. 5 in Black Tip Stainless Natural Ford Ecoboost 4 Cylinder Ford Compact Truck 2022 23 In 1983 California Sprint Car racers were experiencing 'excessive sound' issues and were told to quiet the cars down or stop racing. Flowmaster founder Ray Flugger created Flowmaster's first patented design of racing mufflers. Ray attached handles to ease carrying the race