Flowmaster American Thunder Cat-Back Exhaust System - 3 in Diameter - Dual Side Exit - 3 in Polished Tips - GM Fullsize Truck 1999-2006 ANT-SPRING 2007 Chevrolet Silverado 2500 HD

2007 Chevrolet Silverado 2500 HD LTZ Crew Cab Pickup

gasketless ball and socket collector design allows your Camaro

Billet aluminum lightweight

This means less wires are hanging over the engine compartment and makes for quick

Flowmaster American Thunder Cat-Back Exhaust System - 3 in Diameter - Dual Side Exit - 3 in Polished Tips - GM Fullsize Truck 1999-2006 ANT-SPRING 2007 Chevrolet Silverado 2500 HDFor the person who wants the aggressive look of a NASCAR race truck along with all the benefits that a Flowmaster Cat back exhaust system provides. D. O. S. S. (Dual out same side) 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