Skip to product information
2020-2024 Duramax Cold Air Intake (HSP-D-602-2-HSP)

HSP Diesel

2020-2024 Duramax Cold Air Intake (HSP-D-602-2-HSP)

$786.60 CAD

Performance part for diesel trucks. Please confirm compatibility before purchasing.

Description
Description

Fits

 Year Make Engine
2020-2024 Chevrolet/GMC L5P, 6.6L Duramax

 

Introducing the HSP Diesel 2020-2024 L5P Duramax Cold Air Intake: the ultimate upgrade for your truck's engine! HSP's innovative MEGA filter, combined with 4.5" mandrel bends and Santoprene TPV inserts, guarantees a cool and efficient air flow. Plus, HSP's Cold Air Intake boasts an impressive 88% flow improvement over stock, without the need for tuning. Don't let power escape - upgrade to HSP's superior design today!

Part Number:  HSP-D-602-2-HSP

    Features
    • 88% improved air flow
    • No tuning required
    • Available in multiple durable powder coat options

     Included:

    • 4.5" Mandrel Bent Intake Tube 
    • Heatshield box and lid
    • Molded hood scoop duct
    • Molded fender scoop duct
    • Trim seal
    • Billet aluminum retaining pins 4.5"
    • HSP MEGA performance air filter 4.5" to turbo connection boot and T-bolt clamps
    Notes

    Many trucks will need the Air Filter Life System Disabled

    1. Navigate to the options menu of the driver information center, then select " info page options"
    2. Ensure " air filter life" has been selected with a green checkmark
    3. Navigate to the "info" section of the driver information center and select " air filter life"
    4. You will have three different options on this screen, " reset, disable and exit". You will need to select disable
    5. This will now turn off the message that states your filter needs to be changed. We disable this because the different flow and sizes are not calibrated within this system, and it will not work without the OEM filter.
    6. This will not cause any issues when running the truck and only disables the message stating it's time to change your filter Included in the HSP 2020-2024 L5P 
    Videos

    Compatible trucks
    • Duramax 2020-2025
    Shipping info

    Please refer to our Shipping policy. As a general rule, we ship out all orders in 24-72 hours using services like Purolator and other, and always provide you with a tracking number.

    Disclaimer & warranty

    Please refer to our Disclaimer and Warranty pages.

    Planning a larger purchase? Feel free to reach out to discuss a possible discount.

    If you have any questions or need help with your order, you’re always welcome to contact us directly.

    Contact page link

    Recommended products

    Grand opening giveaway is ON 🔥

    $1000 CAD and an S&B intake up for grabs! Be one of the first 10 to spend $1,000 CAD in a single order and you’re entered to win $1,000 back. For all orders: leave us a review by March 31 for a shot at an S&B intake. Intake draw happens April 14.

    More details here

    You may also like...

    Diesel tuning services for your truck

    From custom tuning to in-shop and mobile installs, every service is handled personally to make your truck run better and more reliably.