Exergy Performance 2001-2004 LB7 Duramax Remanufactured SAC Fuel Injectors w/Internal Modifications – Set of 8

Upgrade your 2001-2004 LB7 Duramax with Exergy Performance Remanufactured SAC Fuel Injectors w/Internal Modifications. These precision-engineered injectors offer enhanced fuel atomization, improved efficiency, and increased durability, making them ideal for high-performance applications, towing, and daily driving.

Features and Benefits of Exergy Performance Remanufactured SAC Fuel Injectors w/Internal Modifications

Key Features

• Fully Remanufactured to OEM Specs: Each injector is disassembled, cleaned, tested, and rebuilt to ensure optimal performance.
• SAC Nozzle Design: Improves fuel atomization for better combustion and increased power.
• Internal Modifications for Performance Gains: Optimized for higher durability and fuel flow efficiency.
• Precision Flow Matching: Ensures even fuel distribution, reducing cylinder imbalance.
• OEM Fitment & Direct Replacement: No modifications required for installation.
• Durable & Reliable: Built to meet high-performance and longevity standards.