CGS Performance 60011 Alum CatBack Exhaust 07-08 Yukon XL/Suburban/Avalanche 5.3

This CGS Cat-Back Performance Exhaust System for your Chevrolet Avalanche is guaranteed to outlast and outperform every other cat-back system on the market. CGS uses 100% all-welded stainless steel high flow muffler, combined with mandrel-bent seamless tubing, and a polished stainless steel tip. 50 state street legal. Backed by a Lifetime Warranty this Chevrolet Avalanche exhaust system will not affect factory warranty or emissions standards.