Air and Fuel› Air Cleaners, Filters, Intakes and Components

HSP

Cold Air Intake System

$522.50

SKU: 602-HSP

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The HSP Diesel Cold Air Intake is an advanced performance upgrade for 2020-2025 Chevrolet and GMC L5P Duramax trucks. It features smooth 4.5-inch mandrel bends and HSP's proprietary MEGA filter, delivering 88% more airflow than stock. This system retains factory MAF calibration, eliminating the need for tuning.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandHSP
Part Number602-HSP
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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