K&N Audi A4 1.8L Drop In Air Filter 00023 virgin copper to maximize signal

virgin copper to maximize signal flow in their patch cables

Width: maximum to 8

variable bass boost: 0-12 dB at 45 Hz

P/N: 106993 - IT IS BUYERS RESPONSIBILITY FOR ITEM FITMENT BUYERS VEHICLE PLEASE DO YOUR OWN RESEARCH FOR ITEM FITMENT OR PLEASE ASK US BEFORE BUYING THIS ITEM IF YOU ARE NOT SURE THAT THIS WILL FIT YOUR VEHICLE

K&N Audi A4 1.8L Drop In Air Filter 00023 virgin copper to maximize signalK&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace