aFe Large Bore-HD 4 IN DPF-Back Stainless Steel Exhaust System w/Polished Tip (49-46113-P) StillenShipping_50 includes Maxflo Performance Dual Outlet

includes Maxflo Performance Dual Outlet Muffler

On some applications such as the V36 G37 a urethane splash guard is included in the kit to help protect the filter

A 12-Pin DTM-style connector and pins are included

All dampers are dyno tested and matched in pairs before shipping

Description_FAB Air springs fully adjustable from 5-100 PSI

aFe Large Bore-HD 4 IN DPF-Back Stainless Steel Exhaust System w/Polished Tip (49-46113-P) StillenShipping_50 includes Maxflo Performance Dual OutletLarge Bore HD Stainless Steel DPF Back Exhaust System with Single Side Exit (49 46113 P) by aFe. Exhaust System Type: DPF Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 4". 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