2017-2023 Duramax 4" SS CAT & DPF Delete Pipe - No Muffler (DDC-3GM17)
Dirty Diesel Customs
Art: DDC-3GM17
Sale price
$885.00
-100%
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Regular price
$885.00
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2017-2023 Duramax 4" SS CAT & DPF Delete Pipe - No Muffler (DDC-3GM17)
Sale price
$885.00
Regular price
Regular price
$885.00
Unit price
per
Description
Fits
| Year | Make | Model |
| 2017-2023 | GM |
2500HD/3500HD w/L5P 6.6L Duramax |
Note: Direct bolt-on for Crew Cab Short Box; other configurations may need modifications.
The DDC-3GM17 by Dirty Diesel Customs is a CAT & DPF Delete Kit designed for 2017-2023 L5P 6.6L Duramax trucks. This high-performance 4" piping kit replaces stock components for improved fuel mileage, increased torque, and an aggressive, commanding exhaust note. Built for reliability and perfect fitment, it’s the ultimate upgrade for diesel performance enthusiasts.
Part Number: DDC-3GM17
Features
- 4" CAT & DPF Race Pipe
- OEM-Style 4-Bolt Flange
- Straight Pipe, No Muffler
- No Sensor Bungs
- Boosts Torque & Fuel Mileage
- T409 Stainless Steel Construction
- Easy Bolt-On Installation
- Clamp Torque: 50 ft-lbs
Notes
- These kits will only fit models equipped with the OEM style 4-bolt flange off the turbo direct pipe!