Flowmaster American Thunder Dual Exhaust System - 1969 Camaro/Firebird V8 Steel Tubing filter elements can become clogged

filter elements can become clogged resulting in reduced fuel flow

Multi-Layered

Tired of excessive heat when running your Pioneer 700 or 700-4

Prevent accidental reverse polarity

650 in Long

Flowmaster American Thunder Dual Exhaust System - 1969 Camaro/Firebird V8 Steel Tubing filter elements can become cloggedFor the person who is looking for a complete Header back dual exhaust system with an aggressive tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. 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