Flowmaster American Thunder Single Exhaust System - 1999-2006 Chevy/GMC 1500 4.8L/5.3L 4122RD Brawler carburetors are precision machined

Brawler carburetors are precision machined and hand-assembled by craftsman right here in the USA

Dyno proven to flow up to 700 SCFMVehicle Applications: 2017-2007 Jeep WranglerVehicle Applications: 2017-2007 Jeep Wrangler

Built in shift light controls for use with any AutoMeter shift light

Square model features load bearing pinch bolt

320 cc Intake

Flowmaster American Thunder Single Exhaust System - 1999-2006 Chevy/GMC 1500 4.8L/5.3L 4122RD Brawler carburetors are precision machinedFor 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. D. O. S. systems are the perfect choice, and include exit pipes for both dual out rear and dual out side configurations so that you can choose the one that fits your style. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants