MBRP 3 1/2 Inch Cat Back Exhaust System Single Side Exit For 11-13 Silverado/Sierra 1500 6.2L V8T409 Stainless Steel S5070409 exhaust tips Superior Precision and Durability

Superior Precision and Durability

This improves bottom-out resistance

Whether you're building a custom system or tuning an existing setup

03-09 GM Hummer H2

aggressive exhaust tone while improving horsepower

MBRP 3 1/2 Inch Cat Back Exhaust System Single Side Exit For 11-13 Silverado/Sierra 1500 6.2L V8T409 Stainless Steel S5070409 exhaust tips Superior Precision and DurabilityT409 Stainless Steel 3. 5 Inch Cat Back Single Side 3 1 2 Inch Cat Back, Single Side Exit, T409 Stainless Steel MBRP's XP Series is the performance exhaust of choice for the enthusiast who needs a system that can take anything that the road throws at it. This system's rugged sixteen gauge T409 Stainless Steel construction can be counted on to withstand everything from salt to rocks, tar to grime. We have had such success with this line that we back it