DuramaxTuner STR 62.5mm Billet Wheel Duramax Turbo L5P 2017-2023 625HP

*This Model DOES NOT include the Actuator. You must transfer your original.

Calibrated power has been in the turbo and performance game for a long time. These STR series turbos have some of the most tested and validated components on the market. When it comes to drop in, dyno tested performance, DHD trusts Calibrated Power for your L5P. These fast spooling, billet compressor wheel chargers are an excellent value.

There's nothing better than upgrading your parts instead of just replacing them. That's why the Stealth STR is the perfect upgrade for your 2017, 2018, or 2019 Chevy Silverado/ GMC Sierra 2500/3500 L5P Duramax. It combines the affordability of a stock turbo replacement with some of the best upgrades you can get in a drop-in L5P charger. Whether you’re looking for more power or simply a do-it-all kind of turbo with some added durability the STR delivers.

Features:

- Proven to support up to 625 RWHP with stock emissions
- Extra airflow to make 80-100rwhp over 'Tune only' L5P
- Works great with box tuners, custom tuning, or without tuning
- Lower average EGTs and better overall EGT control
- Built to last with more durable components
- Lighter rotating assembly than stock
- Lightning fast spool-up and immediate throttle response
- 62.5mm - 7+7 Blade Extended Tip Billet 2618 Aluminum Alloy Compressor Wheel
- 65mm - 9 Blade 713C - Nickel Alloy Turbine Wheel
- Loud turbo whistle from 9-blade turbine
- Zero surge even when towing heavy loads
- Brand New Parts - No core charges
- Supersedes DM1JK1070103000, DM1MO1070103000

Fitment:

2017-2023 L5P Duramax 6.6L