Exergy E01 10307 60% Over Remanufactured Fuel Injector Set LBZ Duramax

The Exergy E01 10307 is a professional-grade remanufactured fuel injector set designed to deliver substantial performance gains for 2006-2007 GM 6.6L Duramax LBZ engines. This complete set provides 60% increased flow over stock injectors, making it an ideal upgrade for diesel enthusiasts seeking improved horsepower and torque output.

All injectors are calibrated on genuine Bosch equipment in actual conditions, ensuring factory-level precision and reliability. Each set includes a full analysis and calibration sheet detailing exact flow rates at idle, part throttle, and wide-open throttle conditions. The injector set is balanced to within +/- 5% for smooth, consistent engine performance.

• Injector copper washers
• O-rings
• Individual calibration sheet with flow data

Exergy Performance goes beyond typical aftermarket injector rebuilds. The nozzles are precisely opened to achieve the 60% flow increase, then each injector is completely reassembled and the entire set is flow-matched for optimal engine balance. This meticulous process ensures improved throttle response, increased power output, and smoother engine operation compared to stock injectors.

A $150 refundable core charge per injector applies to this product. Cores must be returned in acceptable condition to receive the refund.