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2024-2025 Duramax Stealth STR Turbocharger (DM1QQ1070103000)

Calibrated Power

2024-2025 Duramax Stealth STR Turbocharger (DM1QQ1070103000)

$3,456.00 CAD

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

Description
Description

Fits

 Year Make Model Engine
2024-2025 Chevrolet/GMC Silverado/Sierra 2500-6500 L5P/L5D 6.6L Duramax

Upgrade your 2024-2025 6.6L L5P Duramax with the Stealth STR turbocharger. It boosts performance and reliability at a cost similar to a stock replacement. No custom tuning needed—just drop it in and go, with simple tuneability that saves time and hassle.

Part Number: DM1QQ1070103000

Features
  • Extra airflow to make 80-100rwhp over 'Tune only' L5P
  • Compatible with box tuners, custom tuning, or without tuning
  • Major EGT control improvements compared to stock
  • Built to last with more durable components than stock
  • Lighter rotating assembly than stock
  • Lightning-fast spool-up and immediate throttle response
  • Loud turbo whistle from 9-blade turbine
  • Retain your factory exhaust brake
  • Designed to prevent compressor surge even while towing
  • Brand New Parts - No core charges
Notes
  • This turbo must only be operated with tuning that uses stock Minimum and Maximum Vane Position tables. Failure to do so can lead to excessive exhaust pressure and boost, which may shorten the life of the turbo or engine and may void the turbo warranty.
  • Damage caused as a result of non-stock vane position tuning modifications will be the responsibility of the owner.
  •  OEM Part #s 12709701044, 11547786, 12683985, 12689094
Warranty

 Parts Only

  • 1-Year Unlimited Mile Warranty
Additional Info
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

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