Injen Evolution Air Intake Systems:
Injen Evolution Air Intake Systems are Injen's newest product, featuring an 8 layer oiled cotton gauze filter and massive horsepower and torque gains. The enclosed airbox design offers a clean look and superior heat protection compared to traditional open element systems.
Injen Evolution Air Intake System will replace your factory airbox and intake tube. Your existing sensors and hoses will connect to it to ensure a proper fit with no check engine lights. Injen also has taken the guess work out of when it is time to clean your filter with the incorporation of a filter minder gauge.
With all of these features and the horsepower and torque gains, the choice is simple.
The part number for this item is EVO7007C and it fits 2017-2018 Chevy Silverado GMC Sierra 6.6 L5P models.
Dyno Proven gains of up to 33 hp and 76 ft-lbs. of torque