890NM-411029 Flo-Pro 4" Down Pipe Back Exhaust - Aluminized Dodge 6.7L Cummins 2019-2021

Overview

Aluminized 4" Steel Flex Pipe kit that replaces your stock exhaust with FloPro's aluminized exhaust. Their contour 4" mandrel bent exhaust system comes with all required clamps, pre weld contour bent hangers, and stronger flanges all to help you ease through the install process. This kit will help improve torque, milage, throttle response and make your truck sound great! Note: this will not fit 2500 trucks with air ride.

Features

• Aluminized Steel pipe finish
• No muffler - No tip
• Reduced EGT's
• Better fuel economy
• No Bungs
• Fit all extended cab trucks - regular cabs may require some modifications.
• This will not fit 2500 trucks with air ride