K&N Universal Clamp-On Air Filter 3-1/2in 10 Degree Flange 5-3/4in B 4-1/2in x 3-1/4in T 7in H - RU-1033 fits_2017-`Audi`A4 5in Outside Diameter Polished Tips

5in Outside Diameter Polished Tips

0 Liter RAP-AR

The EVO8004 Evolution Cold Air Intake System uses a custom designed and dyno-tuned intake tube to produce huge power gains while retaining an OE quality fit

Variable Sound

6200105 is a 6-pad spring-centered race discs made with high quality ceramic friction materials

K&N Universal Clamp-On Air Filter 3-1/2in 10 Degree Flange 5-3/4in B 4-1/2in x 3-1/4in T 7in H - RU-1033 fits_2017-`Audi`A4 5in Outside Diameter Polished TipsK&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra strong molded pliable rubber flanges which absorb vibration and allow for secure