The Banks Power Monster Exhaust is a DPF-back exhaust system designed for 2017-2019 GM 6.6L Duramax L5P pickup trucks. It features constant-diameter 5" mandrel-bent aluminized steel tubing for improved flow and reduced backpressure compared to the stock exhaust.
A straight-through muffler with a Banks-designed chamber minimizes exhaust drone and utilizes high-temperature packing material. A stainless steel tailpipe tip with a rolled edge is available in chrome or matte black and includes an air gap to prevent heat tarnishing.
The system boasts a 192% greater flow area and 85% less backpressure than stock, potentially leading to increased horsepower and fuel economy. Additionally, it offers a 15% reduction in exhaust temperature during DPF regeneration and directs exhaust gas away from trailers to reduce the risk of melting.
- 5" aluminized constant-diameter DPF-back system.
- Virtually eliminates backpressure after the DPF
- 15% reduction in exhaust temperature 2’ behind the tip during regen
- 85% less backpressure than stock
- Huge patented 6.5" x 7.5" ob-round slash-cut exhaust tip
- Chrome-plated stainless steel or Cerakote Black tip will not turn brown with heat
- 1-year Limited Warranty
- Ob-Round Exhaust Tip Patent No. D558,111
- Fits: DCSB, DCLB, CCSB, CCLB Including Dually Models
- Fits trucks with aftermarket airbags
Installation Instructions
This Part Fits:
Year |
Make |
Model |
Submodel |
2017-2019 |
Chevrolet |
Silverado 2500 HD |
High Country |
2017-2019 |
Chevrolet |
Silverado 2500 HD |
LT |
2017-2019 |
Chevrolet |
Silverado 2500 HD |
LTZ |
2017-2019 |
Chevrolet |
Silverado 2500 HD |
WT |
2017-2019 |
Chevrolet |
Silverado 3500 HD |
High Country |
2017-2019 |
Chevrolet |
Silverado 3500 HD |
LT |
2017-2019 |
Chevrolet |
Silverado 3500 HD |
LTZ |
2017-2019 |
Chevrolet |
Silverado 3500 HD |
WT |
2017-2019 |
GMC |
Sierra 2500 HD |
Base |
2017-2019 |
GMC |
Sierra 2500 HD |
Denali |
2017-2019 |
GMC |
Sierra 2500 HD |
SLE |
2017-2019 |
GMC |
Sierra 2500 HD |
SLT |
2017-2019 |
GMC |
Sierra 3500 HD |
Base |
2017-2019 |
GMC |
Sierra 3500 HD |
Denali |
2017-2019 |
GMC |
Sierra 3500 HD |
SLE |
2017-2019 |
GMC |
Sierra 3500 HD |
SLT |