MBRP 4 Inch Filter Back Dual Outlet Single Side Aluminized Steel For 11-19 Silverado/Sierra 2500/3500 Duramax S6033AL 2017-2023-6-7l-powerstroke for more power and efficiency

for more power and efficiency - and an authoritative

Easy-to-Read DynaFact Mechanical Gauges

Finishing off the exhaust are dual 3-1/2" diameter polished 304 stainless-steel clamp-on tips with a laser-etched aFe POWER logo on the side for an aggressive style

Requires 3/4 Inch Hole

MBRP 4 Inch Filter Back Dual Outlet Single Side Aluminized Steel For 11-19 Silverado/Sierra 2500/3500 Duramax S6033AL 2017-2023-6-7l-powerstroke for more power and efficiencyAluminized Steel 4 Inch Filter Back Dual Outlet Single Side 4 Inch Filter Back, Dual Outlet Single Side, Aluminum Built from heavy duty Aluminized Steel our Installer Series performance exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a major point of rust through with some budget systems our fully sealed tubing adds years to your system. Constructed to the same specifications as