HPS Polish Intercooler Cold Charge Pipe Turbo Boost 17-20 GMC Sierra 3500HD Duramax 6.6L V8 Diesel Turbo L5P

L5P Duramax owners can now upgrade their 2017-2020 Sierra 2500 and 3500 trucks. Replace your stock plastic charge pipe with the HPS Aluminum Cold Side Charge Pipe, Polish (Part# 17-120P). Enjoy quicker acceleration, improved fuel mileage, easier towing, and increased long-term reliability, all with this simple upgrade. Designed completely in Solidworks, this piece was made with ease of installation in mind. Utilizes the factory intercooler quick connect. Two-piece design allows for easier installation while offering flexibility from engine movement. Installation of a tuner is not required.

HPS Intercooler Pipe Kit Features and Specification
- Increase air volume and improve airflow.
- 3-1/2" Mandrel bent 6061 aluminum tubing with CNC machined billet flange.
- Two-piece design allows for easier installation.
- Includes bung to connect the existing auxiliary sensor.
- Includes HPS signature high temperature 4-ply reinforced silicone coupler and heavy duty 100% stainless steel T-bolt clamps
- Includes easy to follow step-by-step installation manual with clear pictures and instructions to guide the installer throughout the whole process.
- No modification is required during the installation. Does not require re-tuning and will not trigger CEL light
- Color: Polish
- NOT CARB Compliant
- System Type: Turbo Charge Pipe (Cold Side)
- Compatible with factory intercooler.

Vehicle Application:
2017-2020 Chevrolet Sierra 3500 HD Duramax Turbo Diesel 6.6L V8 (L5P)
2020 GMC Sierra 3500 HD SLT Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2020 GMC Sierra 3500 HD SLE Standard Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2020 GMC Sierra 3500 HD SLE Extended Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2020 GMC Sierra 3500 HD SLE Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2020 GMC Sierra 3500 HD SLE Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
2020 GMC Sierra 3500 HD Denali Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2020 GMC Sierra 3500 HD Base Standard Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2020 GMC Sierra 3500 HD Base Extended Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2020 GMC Sierra 3500 HD Base Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2020 GMC Sierra 3500 HD Base Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
2020 GMC Sierra 3500 HD AT4 Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2019 GMC Sierra 3500 HD SLT Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2019 GMC Sierra 3500 HD SLT Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
2019 GMC Sierra 3500 HD SLE Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2019 GMC Sierra 3500 HD SLE Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
2019 GMC Sierra 3500 HD Denali Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2019 GMC Sierra 3500 HD Denali Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
2019 GMC Sierra 3500 HD Base Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2019 GMC Sierra 3500 HD Base Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
2018 GMC Sierra 3500 HD SLT Extended Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2018 GMC Sierra 3500 HD SLT Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2018 GMC Sierra 3500 HD SLT Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
2018 GMC Sierra 3500 HD SLE Standard Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2018 GMC Sierra 3500 HD SLE Extended Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2018 GMC Sierra 3500 HD SLE Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2018 GMC Sierra 3500 HD SLE Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
2018 GMC Sierra 3500 HD Denali Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2018 GMC Sierra 3500 HD Base Standard Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2018 GMC Sierra 3500 HD Base Extended Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2018 GMC Sierra 3500 HD Base Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2018 GMC Sierra 3500 HD Base Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
2017 GMC Sierra 3500 HD SLT Extended Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2017 GMC Sierra 3500 HD SLT Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2017 GMC Sierra 3500 HD SLT Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
2017 GMC Sierra 3500 HD SLE Standard Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2017 GMC Sierra 3500 HD SLE Extended Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2017 GMC Sierra 3500 HD SLE Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2017 GMC Sierra 3500 HD SLE Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)
2017 GMC Sierra 3500 HD Denali Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2017 GMC Sierra 3500 HD Base Standard Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2017 GMC Sierra 3500 HD Base Extended Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2017 GMC Sierra 3500 HD Base Crew Cab Pickup Duramax 6.6L V8 Diesel Turbo (L5P)
2017 GMC Sierra 3500 HD Base Cab & Chassis Duramax 6.6L V8 Diesel Turbo (L5P)