aFe Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System w/Polished Tip (49-42051-1P) 5017 Includes All Required Components

Includes All Required Components

HH05SD & HH06SD Description_DEF Clutch Pressure Plate Description_DES Hyper Single Cover Assembly Description_EXT Hyper Single Cover Assembly

# Excludes 2012-2014

and upgraded turbos are all great for speed

AA-100402 Since 1999

aFe Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System w/Polished Tip (49-42051-1P) 5017 Includes All Required ComponentsLarge Bore HD 409 SS DPF Back Exhaust System with Single Side Exit (49 42051 1P) by aFe. Exhaust System Type: DPF Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 5". Exhaust System Sound: Moderate. Get increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures with the aFe Large Bore HD DPF Back Exhaust System. aFe dyno tests every system for maximum gains, and constructs them from mandrel