K&N - Lifetime Washable Cabin Air Filter - TT Mk1 charge-pipes - AUDI – A4 1996-2001

- AUDI – A4 1996-2001 (B5 – B5

Delivering a Stealth-Like Feature when it isn’t Active

The Ethanol Advanced gauges combine Innovate Motorsports' patented DirectDigital™ O2 sensor control technology with application specific sensors

Environmentally friendly

Highly rated by customers everywhere

K&N - Lifetime Washable Cabin Air Filter - TT Mk1 charge-pipes - AUDI – A4 1996-2001K&N washable cabin air filters are engineered to fit directly into your factory air box, offering excellent protection from environmental contaminants and odor causing particles. The thermally bonded high flow synthetic material acts as a physical barrier, helping trap dust, pollen, mold, bacteria, fungi, and other pollutants, and is specially pleated to increase the contaminant capturing surface area. Each filter is engineered to install easily into