2012 GMC Sierra 2500 HD Air Intake Kit 8 Cyl 6.6L AEM Induction

AEM Air Intakes are engineered to add horsepower and reduce restriction compared to OEM air intakes. All AEM Air Intakes come with a lifetime DRYFLOW Synthetic air filter with great filtration. AEM Air Intake Systems including our Cold Air Intake, Short Ram Air Intake, and Brute Force Air Intake Systems are guaranteed for the life of your car or truck. A cold air intake system relocates the filter outside of the engine compartment to deliver cool air inlet temperatures. Cooler air carries more oxygen, which translates into a more intense explosion in the combustion chamber to create more horsepower and torque. But that's only part of the power equation. Tuning the inlet pipe in length and diameter to match the engine's resonance helps move more air to the cylinders (think of your engine as a big air pump), and this tuning allows us to deliver large power gains. We also monitor fuel trim correction factors and all OBDII sensors during product development to eliminate leaning the engine out and/or throwing a check engine light.