2017–2022 Duramax Intercooler

Blessed Performance is proud to offer a wide variety of the highest level upgrades for your 2017-2022 6.6L Duramax L5P Diesel. The products we list are stood behind wholeheartedly in the midst of a team who strives to keep the customer satisfied.

Our 2017–2022 Duramax intercooler upgrade will enhance your truck’s performance by improving airflow and reducing intake temperatures. Made from high-quality materials, this intercooler ensures optimal efficiency and reliability under the most demanding conditions. With Blessed Performance, you can expect a significant boost in horsepower and torque, while maintaining lower EGTs (exhaust gas temperatures). Trust us to help you unlock the full potential of your Duramax L5P Diesel with our L5P intercooler.

Our commitment to excellence extends to every product we offer, including our intercoolers, exhaust systems, and tuning solutions. We understand the needs of diesel enthusiasts and work tirelessly to exceed your expectations. Trust Blessed Performance for unparalleled upgrades that deliver both performance and reliability. Your satisfaction is our goal.

9 Items

AFE Bladerunner GT Series Intercooler 2017 to 2019 6.6L L5P Duramax

AFE Bladerunner GT Series Intercooler 2017 to 2019 6.6L L5P Duramax

$2,238.60
BD Power 3.5" Turbo Intake Horn 2017 to 2022 6.6L L5P Duramax

Shop Now

BD Power 3.5" Turbo Intake Horn 2017 to 2022 6.6L L5P Duramax

$163.95
CSF OEM+ REPLACEMENT INTERCOOLER 2017-2018 GM 6.6L DURAMAX L5P

Shop Now

CSF OEM+ REPLACEMENT INTERCOOLER 2017-2018 GM 6.6L DURAMAX L5P

$465.58
HSP 2020-2024 CHEVROLET / GMC L5P HOT SIDE TUBE-RAW

Shop Now

HSP 2020-2024 CHEVROLET / GMC L5P HOT SIDE TUBE-RAW

$275.50
HSP L5P 3" HOT SIDE INTERCOOLER TUBE for 2017 to 2019 6.6L L5P DURAMAX

Choose Options

HSP L5P 3" HOT SIDE INTERCOOLER TUBE for 2017 to 2019 6.6L L5P DURAMAX

$275.50 - $313.50
HSP L5P COLD SIDE INTERCOOLER PIPE for 2017 to 2019 L5P 6.6L DURAMAX

Choose Options

HSP L5P COLD SIDE INTERCOOLER PIPE for 2017 to 2019 L5P 6.6L DURAMAX

$285.00 - $323.00
PPE Performance Air-To-Water Intercooler 3.5" Duct for 2024 6.6L L5P Duramax

Shop Now

PPE Performance Air-To-Water Intercooler 3.5" Duct for 2024 6.6L L5P Duramax

$269.99
Wehrli Custom Fab STAGE 1 Intercooler Pipe Bundle - 2020-2022 6.6L L5P Duramax

Choose Options

Wehrli Custom Fab STAGE 1 Intercooler Pipe Bundle - 2020-2022 6.6L L5P Duramax

$658.63 - $707.13
Wehrli Intercooler Outlet Boot Adapter for 2017 to 2023 L5P Duramax

Choose Options

Wehrli Intercooler Outlet Boot Adapter for 2017 to 2023 L5P Duramax

$59.00

Showing 9 of 9 items

Intercoolers

2017–2022 Duramax Intercooler

Services & Help

Explore More