PPE Stainless Steel DPF-Back Single-Exit Performance Exhaust Kit - Black Ceramic Tip & Polished Tubes (2023-2025 GM 3.0L Duramax) - (115026100
Overview
Give your 2023-2025 GM 3.0L Duramax a stronger tone and improved performance with PPE's 304 Stainless Steel DPF-Back Single-Exit Exhaust Kit. Designed to reduce back pressure and enhance turbo efficiency, this system delivers a deeper, more responsive exhaust note. The polished tubing paired with a black ceramic-coated 5.5-inch oval side-exit tip creates a bold, high-contrast finish.
4-Inch 304 Stainless Steel Tubing
Constructed from full 4-inch mandrel-bent 304 stainless steel, this system offers excellent corrosion resistance and long-term durability. It replaces the factory muffler and runs from the exhaust valve back to the tailpipe, using all OEM hanger locations for a precise, factory-style fit.
Black Ceramic-Coated 5.5-Inch Oval Tip
A large 5.5-inch oval side-exit tip finished in black ceramic gives the truck a sleek, aggressive appearance. The ceramic coating provides heat resistance and a premium finish that contrasts cleanly with the polished stainless tubing.
Improved Flow & Turbo Response
By reducing restriction in the DPF-back section, this system helps lower manifold back pressure, improve fuel economy, and sharpen overall engine response. The factory exhaust valve is retained for proper operation.
Direct Bolt-On Installation
The kit includes all required hardware and 304 stainless steel clamps. Installation is straightforward, using all factory mounting points. Note: Cutting the factory exhaust is required during installation.
Key Features
- Full 4-inch 304 stainless steel mandrel-bent tubing
- 5.5-inch black ceramic-coated oval side-exit tip
- Polished stainless tubing for a premium appearance
- Reduces back pressure and improves turbo efficiency
- Eliminates factory muffler
- Retains factory exhaust valve
- Uses all OEM hanger locations
- Includes 304 stainless steel clamps and hardware
- Limited lifetime warranty on 304 stainless components
Application
- 2025 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2025 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2025 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2025 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2024 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2024 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2024 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2024 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2023 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2023 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2023 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2023 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2022 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2022 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2022 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2022 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2021 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2021 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2021 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2021 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2020 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2020 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
- 2020 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
- 2020 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
