150 Percent Over L5P Fuel Injector Duramax 2017-Up Set S&S Diesel s--5E~ This version of the HX

This version of the HX Series muffler includes a welding in Helmholtz resonator to attenuate the sound and remove any drone from the system

but this package includes a Diablo Sport Modified PCM and the powerful Trinity T2 Platinum programmer

This allows 2 sets of lights to be mounted to the 41656 Cowl Mount

Calibrate speedometer for larger tires up to 36

Designed for the Bronco OEM Modular Steel Bumper ONLY

150 Percent Over L5P Fuel Injector Duramax 2017-Up Set S&S Diesel s--5E~ This version of the HXLB7 Fuel Injector Duramax 2017 Up. The industry has adopted a percent increase in nozzle flow over stock as the sizing convention S&S Upgrades Proprietary nozzle honing process for clean and consistent holes Nozzles flow matched to 1 percent variance per set, using OE standards Viscor SAE J967 40 degrees C 100 bar Injectors flow matched to 3 percent variance per set Viscor SAE J967 40 degrees C 4 different pressure energizing points per injector