✨ New Arrivals Just Dropped!Explore
2015.5-2016 Duramax 4" CAT / DPF Delete (431020 / 432020)
Description
Fits
| Year | Make | Engine |
| 2015.5-2016 |
GM |
LML 6.6L Duramax & OEM Style 3 Bolt Flange |
Mel's Manufacturing Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified.
The 431020 & 432020 by Mel's Manufacturing is a 4" CAT & DPF Delete for the 2015.6-2016 LML. This kit allows you to drop out your OE CAT & DPF system and replace it with a high-flow delete kit. Just like all of Mel's Manufacturings 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 delete kit not only looks and sounds great, but will improve your mileage, throttle response, and torque in your LML.
Part Number: 431020 & 432020
Features
- 4" Mandrel Bent Tubing
- OEM Style 3-Bolt Flange
- No Bungs
- Aluminized or Stainless Steel
- Increase Torque
- Increased Fuel Efficiency
- Easy Install - Mounts to OE Hangers
Notes
- This kit will only fit an LML with the OE style 3-bolt flange of the downpipe. If your LML has the V-Band connection at the downpipe you want to use the 2011-2015 Duramax Kits!
Select Finish
From $107.00
Original: $305.72
-65%2015.5-2016 Duramax 4" CAT / DPF Delete (431020 / 432020)—
$305.72
$107.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Description
Fits
| Year | Make | Engine |
| 2015.5-2016 |
GM |
LML 6.6L Duramax & OEM Style 3 Bolt Flange |
Mel's Manufacturing Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified.
The 431020 & 432020 by Mel's Manufacturing is a 4" CAT & DPF Delete for the 2015.6-2016 LML. This kit allows you to drop out your OE CAT & DPF system and replace it with a high-flow delete kit. Just like all of Mel's Manufacturings 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 delete kit not only looks and sounds great, but will improve your mileage, throttle response, and torque in your LML.
Part Number: 431020 & 432020
Features
- 4" Mandrel Bent Tubing
- OEM Style 3-Bolt Flange
- No Bungs
- Aluminized or Stainless Steel
- Increase Torque
- Increased Fuel Efficiency
- Easy Install - Mounts to OE Hangers
Notes
- This kit will only fit an LML with the OE style 3-bolt flange of the downpipe. If your LML has the V-Band connection at the downpipe you want to use the 2011-2015 Duramax Kits!
