S&S Diesel LBZ-300SAC-SET 300% over LBZ injector - New 2004.5-2005 Chevy/GMC Duramax 6.6 LLY Additional Features with iDash 1

Additional Features with iDash 1

2017 GM Silverado/Sierra 2500/3500 6

spring loaded cylinder and pressure regulation provides up to 150 retarding horsepower throughout the engine's RPM range - not just at high rpm like some designs that use holes or additional parts and claim it as a better idea

mandrel-bent head pipe assembly (non-cat-converter-equipped vehicles only)

The results are impressive: Banks Ram-Air Intake more than doubles the factory intake's airflow

S&S Diesel LBZ-300SAC-SET 300% over LBZ injector - New 2004.5-2005 Chevy/GMC Duramax 6.6 LLY Additional Features with iDash 1S&S Diesel 300% over LBZ injector New