5" Aluminized Turbo Back Single No Muffler Cab & Chassis 2011-2018 Dodge 3500/4500/5500 6.7L Cummins-511010 Engine size:6.7L Stabilizes Fuel – keeps fuel

Stabilizes Fuel – keeps fuel fresher and protects against formations of gums caused by oxidation

7L Cummins is a new CP3 modified to eliminate the factory fuel flow restriction that begins at 3

Replacement Cummins Dual Pump Idler Pulley

Fits Cab/Box Configurations: EC-CC/SB-LB-Dually

5" Aluminized Turbo Back Single No Muffler Cab & Chassis 2011-2018 Dodge 3500/4500/5500 6.7L Cummins-511010 Engine size:6.7L Stabilizes Fuel – keeps fuelDescription Constructed out of 16 gauge aluminized steel or T409 Stainless, this exhaust system is designed to simplify installation with included clamps, preweld contour bends and improved flanges. Enjoy a noticeable boost in performance, lowered EGTs and amplified air flow with this Mel's system. For powerhouse performance, Mel's delivers horsepower you can hear! Features: Ease of installation Contour Bent Hangers TorcTite Clamps Factory Style