BD Diesel Duramax Screamer Turbo - 2004.5-2010 Chevrolet LLY/LBZ/LMM Tank Tops The serrated/helix design creates air

The serrated/helix design creates air turbulence in the intake manifold

dual-offset cross-shafts with heavy-duty stainless bushing retainers

these leaf spring bushes require periodic lubrication to ensure longevity

Factory Mounting Locations: Utilizes factory mounting locations and utilizes an OE style flange making it a true bolt-on system

BD Diesel Duramax Screamer Turbo - 2004.5-2010 Chevrolet LLY/LBZ/LMM Tank Tops The serrated/helix design creates airThe drop in, stock appearing Screamer turbo for the 2004. 5 2016 Duramax utilizes modern turbo technology that delivers increased airflow without compromising on low end response. Boost pressure can be increased to improve horsepower potential. Tests with the same tune and fuel quantity showed increased power output and a decrease in peak EGT's. The Duramax Screamer turbo works with any "box" tuner with further improvements achieved with custom