Upgrade your 2004.5-2010 GM 6.6L Duramax to the latest in turbo technology with the BD-Power 1045840 Screamer Performance Turbocharger. This drop-in, stock appearing turbo delivers increased airflow without compromising low end response. Tests with the same tune and fuel quantity showed +30 wHp gains along with a decrease in peak EGT’s. The Duramax Screamer turbo works with any “box” tuner with further improvements achieved with custom tuning.
- Up To 85lb/Min of Airflow
- 65mm Billet Compressor Wheel
- More Boost, Lower Drive Pressure and Lower EGT’s
- Mixed Flow Larger Turbine Wheel Increases Turbo Flow & Efficiency
- Suggested Max 690 Crank HP
2004.5-2005 LLY Turbos require 771864-0001 Adapter Cable
Not available for sale in the state of California Click here to read Emissions Notice.