The MBRP 4-inch filter-back exhaust system for the vehicles in the fitment table (such as the Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD and GMC Sierra 2500 HD) is made of aluminized steel with single side exit. It replaces the stock exhaust from the particulate filter back and includes the extension pipe, over axle pipe, tailpipe and hardware. Maker note: no tip included.

Part number: S6026P

A cat-back or similar exhaust system replaces the exhaust piping from a set point, such as the catalytic converter or filter, back to the outlet, routing exhaust gas out from under the vehicle.

Listed for 4 vehicles: the fitment table on this page shows each year, make and model it fits.

MBRP 4in. Filter Back. Single Side Exit. AL (S6026P).

Use the vehicle selector to confirm your exact year and configuration.