2011-2016 LML Duramax Stealth STR Turbo - Calibrated Power

Looking for a drop in turbo for your 2011-2016 Duramax LML? Calibrated Power offers this stock replacement turbo called the "STR".
 
- Proven to support up to 600 RWHP with stock emissions
- Extra airflow to make 70-80RWHP over 'Tune only'
- 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
- Loud turbo whistle from 10-blade turbine
- Zero surge even when towing heavy loads
- Brand New Parts - No core charges

Fits 2011 to 2016 (LML) Chevy/GMC Silverado/Sierra 2500/3500HD