![Amazon.com: K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 6 In, Filter Height: 6.5 In, Flange Length: 1 In, Shape: Round Tapered, RU-1042 : Automotive Amazon.com: K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 6 In, Filter Height: 6.5 In, Flange Length: 1 In, Shape: Round Tapered, RU-1042 : Automotive](https://m.media-amazon.com/images/I/51OV+5HuFQL._AC_SY580_.jpg)
Amazon.com: K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 6 In, Filter Height: 6.5 In, Flange Length: 1 In, Shape: Round Tapered, RU-1042 : Automotive
![Audi K&N Performance Air Filter (A4 A5 Q5 allroad B8 2.0T) 8R0133843K by KN Engineering | Europa Parts Audi K&N Performance Air Filter (A4 A5 Q5 allroad B8 2.0T) 8R0133843K by KN Engineering | Europa Parts](https://www.europaparts.com/media/catalog/product/cache/abf26066ecd46d435ee2486b4a5aee03/3/3/33-2945.jpg)
Audi K&N Performance Air Filter (A4 A5 Q5 allroad B8 2.0T) 8R0133843K by KN Engineering | Europa Parts
![K&N Universal Air Filter - Carbon Fiber Top: High Performance, Premium, Replacement Filter: Flange Diameter: 3.5 In, Filter Height: 6 In, Flange Length: 0.9375 In, Shape: Oval Straight, RF-1038 - Walmart.com K&N Universal Air Filter - Carbon Fiber Top: High Performance, Premium, Replacement Filter: Flange Diameter: 3.5 In, Filter Height: 6 In, Flange Length: 0.9375 In, Shape: Oval Straight, RF-1038 - Walmart.com](https://i5.walmartimages.com/asr/f60440cc-0c63-417d-aedb-ffe37f08566c_1.74cc1c2ab54f2fcd288ebc9402ce8647.jpeg)
K&N Universal Air Filter - Carbon Fiber Top: High Performance, Premium, Replacement Filter: Flange Diameter: 3.5 In, Filter Height: 6 In, Flange Length: 0.9375 In, Shape: Oval Straight, RF-1038 - Walmart.com
![Amazon.com: K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 1.9375 In, Filter Height: 3 In, Flange Length: 0.625 In, Shape: Round Tapered, RC-1060 : Automotive Amazon.com: K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 1.9375 In, Filter Height: 3 In, Flange Length: 0.625 In, Shape: Round Tapered, RC-1060 : Automotive](https://m.media-amazon.com/images/I/61jeyJugeBL.jpg)