Reviewed By Joseph D (Taunton, MA) Reviewed for a 1997 BMW 3-Series —7/26/2013 5:10 PM
Love this K&N air cleaner system. Can notice the horsepower difference.
Reviewed By William J (Sierra Vista, AZ) Reviewed for a 1997 BMW 3-Series —7/17/2013 7:21 AM
The original box was disintegrating and the car was just not performing the way I was used to. Along with replacing the coils and installing the aFe have made the difference now the car runs and sounds great.