K&N Lifetime Cabin Air Filter - Audi B8 / B8.5 A4 / A5 / Q5 / S4 / S5 / RS5K&N Cabin Air Filters replace your vehicle's stock cabin filter with a reusable design that cleans and freshens incoming air. They are electrostatically charged to grab and hold dust particles. K&N cabin air filters help control odors while they help capture most mold, mildew, fungus, spores, bacteria, and germs. When they get dirty they can be cleaned and reused and best of all, they come with a 10 year 1,000,000 mile limited warranty. Part #'s 8K0

0T FSi 2006 to 2009

We literally Delivery the Power and offer Flash at home software with Unitronics Uniconnect Cables

• Optimized Responsiveness and Drivability

As this is not a physical product

silicone hoses and the pioneering rubber "vibra-mount" system which cushions against engine torque and full installation instructions

It's hard for me to give a review as it does exactly what was advertised without any fuss - No weird noises

premium-crafted finishes with this release: Mercury Black Metallic & Titanium Black Shadow

trunk or back glass

Our engineers employ CFD software to research and develop an optimized runner and bellmouth design

ethanol fuels support

ADD POWER & A MASSIVE POWERBAND

and stamped Unitronic logo