Description
Description
Fits
| Year | Make | Engine |
| 2007.5-2010 | GM | LMM 6.6L Duramax |
Mel’s Manufacturing Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified.
The 431010 / 432010 is a 4″ Downpipe Back Exhaust system for the 2007.5-2010 Duramax 6.6L. It replaces your restrictive OE exhaust system from the downpipe back with a 4″ mandrel-bent exhaust system. This kit includes a muffler and is designed for street applications. Just like all of Mel’s Manufacturing exhaust kits, it will come with all the required clamps, pre-weld contour bent hangers, and stronger flanges to help you cruise through the installation process. This exhaust not only sounds great, but also improves torque, mileage, and throttle response!
Part Number: 431010 / 432010
Features
- 4″ Downpipe Back Single Exhaust system.
- Includes Muffler
- Aluminized Steel & Stainless Steel Option
- Single Side Exit
- Easy Install – Mounts to OE Hangers
Installation
Click Here For Instructions
Explore more from our collection.
Reviews
There are no reviews yet.