Havoc LB7 25%
Havoc Diesel Injection 25% Over LB7 injectors are designed for owners looking to push their Duramax beyond stock performance while maintaining excellent drivability and reliability these injectors feature precision-balanced flow rates, high-quality internal components, and advanced SAC-style nozzle technology for clean, consistent fuel delivery. Ideal for street performance, towing, Havoc 25% Over injectors can safely support up to 550 horsepower when paired with the proper supporting modifications and custom tuning.
Required Vehicle Information
Please include the following information on a note inside your shipment box:
Important: Accurate vehicle information ensures proper testing and calibration of your injectors.