11-16 Duramax LML MBRP 4" Filter Back Exhaust Exhaust CSF tests every radiator design

CSF tests every radiator design in-house with their state-of-the-art testing facility that includes wind tunnel

High Flow Bellows

100°-250°F

7" stainless steel exhaust tip for 5" exhaust

The PPE Diesel Fuel Lift Pump is a key component in a reliable fuel system

11-16 Duramax LML MBRP 4" Filter Back Exhaust Exhaust CSF tests every radiator design11 16 Chevy Gmc 2500 3500 Duramax all cab bed configuration The Best Systems Start with the Best Materials 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 our top