Description

This Product Has Been Discontinued

Fits: 2006-2007 GM 6.6L Duramax LBZ

• Exchange injector sets
• Produces an extra 5hp-15hp
• OE nozzles
• Flow matched sets
• Assembled using OE procedures
• Great for Street, Towing & Performance
• Calibrated on computerized OE equipment
• Refundable $1600 Core Charge

Part Number: 1074521