Sinister Diesel SD-PB-6.6-TURBO-04.5 - Pitbull Series Turbocharger for 2004.5-2011 GM Duramax 6.6L LLY/LBZ/LMM.

The Sinister Diesel Pitbull Series Turbocharger is an awesome upgrade to any 2004.5-2011 Chevy or GMC Duramax 6.6L Truck. By keeping the factory VGT (Variable Geometry Turbo) and OE style mounting, the PITBULL turbo is a simple drop-in turbo with a BIG boost power potential. You will maintain low-end response for daily drivability and still be capable of flowing enough air to handle 690Hp! All this while lowering peak EGTs and having a lower drive pressure.; Features:65mm Billet Compressor Wheel, Mixed Flow Turbine for increased flow and efficiency, Up to 85lb/min of airflow, Up to 690Hp at the crank.