K&N AirCharger Air Intake System | 2008-2013 BMW M3 4.0L (63-1116) YMM_1992_2002_Cadillac_Eldorado_E_body_V or daily commuting

or daily commuting

reducing ongoing maintenance costs and environmental impact

supporting increased horsepower and torque while maintaining reliability and safety

contributing to quicker throttle response and reduced drivetrain inertia

K&N AirCharger Air Intake System | 2008-2013 BMW M3 4.0L (63-1116) YMM_1992_2002_Cadillac_Eldorado_E_body_V or daily commutingAirCharger Cold Air Intakes by K&N The K&N 63 1116 AirCharger air intake system replaces the restrictive factory air filter and air intake housing on specific BMW M3 models. K&N air intakes are designed to dramatically reduce air intake restriction as well as smooth and straighten air flow. This allows your engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the