Description
Description
Fits
| Year | Make | Engine |
| 2017-2025 | GM | L5P 6.6L Duramax & 4-Bolt Flange |
Note: This is a direct bolt-on for Crew Cab Short Box trucks, other cab/configurations may require modifications.
The 431031 By Mel’s Manufacturing is a CAT & DPF Delete Kit for the 2017-2022 L5P w/ 6.6L Duramax. It’s the perfect kit if you’re looking to remove your stock components and replace them with high-performance & high-flow 4″ piping. You’ll notice fuel mileage improvement, increased torque, and you’ll have a much better sounding 6.6L!
Part Number: 431031
Features
- 4″ CAT & DPF Race Pipe
- OEM Style 4-Bolt Flange
- Includes Muffler to keep the sound down
- No Bungs
- Increased Torque & Fuel Mileage
- Aluminized
- Easy Installation
Notes
- These kits will only fit models equipped with the OEM style 4-bolt flange off the turbo direct pipe!
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