LE5 Stage 2 Fuel Injectors

These upgraded fuel injectors allow for significantly improved fuel delivery at higher RPMs and higher power output levels compared to the factory 24# injectors that typically come equipped on the 2.4L LE5 Ecotec engine. These direct bolt-on 33# Fuel Injectors are capable of supplying enough power for all RPM ranges, and can even support upwards of 300hp.

ECU Retuning is required to run these injectors, as the fuel table values must be changed to accommodate. We recommend our Stage 2 LE5 Tuning for these.