Flowmaster 17233 American Thunder Cat-Back Exhaust Kit 3 Inch Aluminized Steel Polished 304 Stainless Tips Compatible with 1986-1991 Chevy Camaro Pontiac Firebird V8 3 inch Flanged Converter

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. W/3.00in Flanged Single Cat.