Flowmaster Exhaust System Kit
1970 to 1974 Chevrolet Camaro and Pontiac Firebird with a V8 engine.
American Thunder Kit
Exhaust System Kit
Fits 1970 to 1974 Chevrolet Camaro and Pontiac Firebird with a V8 engine.
Flowmaster, header-back, american thunder, dual rear exit, 409S, 817149
For the person who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster Cat-back exhaust system provides. D.O.R. (Dual out rear) systems are the perfect choice. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.
Header-back 409S 70-74 Cam/Fbird
Header-back System 409S - Dual Rear Exit - American Thunder -Moderate/Aggressive
American Thunder Kit
Exhaust System Kit
Fits 1970 to 1974 Chevrolet Camaro and Pontiac Firebird with a V8 engine.
Flowmaster, header-back, american thunder, dual rear exit, 409S, 817149
For the person who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster Cat-back exhaust system provides. D.O.R. (Dual out rear) systems are the perfect choice. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.
Header-back 409S 70-74 Cam/Fbird
Header-back System 409S - Dual Rear Exit - American Thunder -Moderate/Aggressive
Flowmaster Exhaust System Kit
Sale price$918.20 USD