L5P 100% Fuel Injectors (SET OF 8) Duramax thanks to the variable nozzle Fuel Injector Lines 50-74004 No Turbo size:Billet S472/83/.90

thanks to the variable nozzle technology (VNT) which allows the turbo to act smaller upon spool-up and then open up to flow more exhaust on the top end

This pre-filter will extend cleaning intervals for your AFE air filter

• Broader Torque Curve

Supports: Up to 205cc/75% injectors

Stock Appearing:

L5P 100% Fuel Injectors (SET OF 8) Duramax thanks to the variable nozzle Fuel Injector Lines 50 74004 No Turbo size:Billet S472 83 .90 thanks to the variable nozzle technology (VNT) which allows the turbo to act smaller upon spool up and then open up to flow more exhaust on the top end This pre filter will extend cleaning intervals for your AFE air filter