54-5000 K&N Universal Air Intake System knock 52 HP @ 5260 RPM

52 HP @ 5260 RPM

the user must have the stock calibration

The KNHP-7021 cartridge oil filter from K&N is built for drivers who expect more from their service parts

and can be washed away with water

Mazda B3000

54-5000 K&N Universal Air Intake System knock 52 HP @ 5260 RPMK&N's 54 Series shielded air intake system is a universal cold air intake system. The 54 Series assembly is designed to increase volumetric efficiency and engine horsepower. The intake incorporates a K&N famous cotton gauze air filter which is removable for periodic cleaning and provides the benefit of an open cone filter and standard air box in one unit. The plastic injection molded housing acts as a heat shield to prevent any power loss. Assembly