BD-Power Screamer Performance Turbocharger

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