K&N 57-0070 Performance Air Intake System BMW 320I, 323I, 325i, E34, 170BHP ymm_7 ensuring high structural rigidity with

ensuring high structural rigidity with low weight

Hawk’s SuperDuty Ferro-Carbon material is engineered for severe-duty professional truck fleets and trucks and SUVs towing heavy loads

Extended pad life

Adapter for racing springs 60mm to 65mm (2

SUV's and powersport vehicles including ATVs and UTVs

K&N 57-0070 Performance Air Intake System BMW 320I, 323I, 325i, E34, 170BHP ymm_7 ensuring high structural rigidity withDescription K&N 57 0070 Performance Air Intake System BMW 320I, 323I, 325i, E34, 170BHP K&N 57i Series induction kits are specifically engineered for each vehicle to eliminate the size restrictions of the factory air box. These kits are designed in various forms depending on vehicle characteristics and available engine bay space. Each kit delivers power gains throughout the RPM range. The open air filter design offers increased surface area, providing