K&N 2x OE Replacement Performance Panel Air Filters - Audi R8 4S Quattro Coupe (5.2L)The K&N OE Replacement Cotton Gauze Performance Air Filter designed to increase horsepower and acceleration while providing excellent filtration. K&N air filters are covered by the famous K&N Million Mile Limited Warranty and will be the last air filter your car will ever need. Both washable & reusable, and is designed to directly fit into the OE factory air box. note: image is for illustration purposes and may differ on delivery

Upgraded intercooler

This is a motorsport version of the right hand engine mount

8 FSI Quattro C6

Glowing discs

ECE-R90 certificate

Redstuff brake pads feature an Aramid fiber Ceramic particle enhanced premium brake material

there is also an optional cold air feed inlet

They have never had a time period based warranty policy because they have always treated issues that customers have had as an opportunity to learn

NGK Laser Iridium Spark Plug features:

Most EBC Red Ceramic pads are approved to ECE R90 brake safety regulation

putting the car into limp mode

Improves air flow to the turbo