Ignitions and Electrical› Computers, Chips, Modules and Programmers

DuraMax Tuner

Sport Tune Only L5P (2020-2021)

$655.00

SKU: D06C DT1160030003002

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Calibrated Power Solutions - L5P Tuning Package includes everything needed to tune a 2020-2023 L5P Duramax. It does not delete or tamper with emissions equipment. This package unlocks the power potential of the truck. While the factory L5P is rated at 445 HP and 910 ft-lbs of torque (dyno'd at 405 RWHP and 850 ft-lbs), this custom performance tuning can add up to +150 RWHP and +270 lb/ft TQ.

The tuning offers total flexibility to switch on the fly between five emissions-intact custom tunes for 2020-2023 Chevy Silverado or GMC Sierra. No need to plug in to re-flash the truck to change tunes.

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

BrandDuraMax Tuner
Part NumberD06C DT1160030003002

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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