SEARCH BY VEHICLE
Visa, MasterCard, PayPal 1-3 Day Shipping No Fees at Delivery

K&N Air Filters for the Audi RS4

Audi RS4 Replacement Air Filters

These K&N air filters are designed to increase horsepower and acceleration in your Audi RS4 while offering excellent filtration and engine protection.
  • Designed to Increase Horsepower in the Audi RS4
  • High Air Flow with Excellent Filtration
  • K&N Million Mile Limited Warranty®
  • Lasts up to 50,000 Miles Before Cleaning is Required Depending on Driving Conditions
K&N replacement air filters are washable, reusable and built to last the life of your Audi RS4.
K&N Automotive Replacement Air Filters
Vehicle DescriptionTypeProductPart NumberProduct Image 
2015 Audi RS4 4.2L V8 F/I - Left Side AirboxAutomotiveAir Filter 33-3031 33-3031 AUDI RS4 Air Filter
List Price: $76.00
Your Price: $51.99
2015 Audi RS4 4.2L V8 F/I - Right Side AirboxAutomotiveAir Filter 33-3032 33-3032 AUDI RS4 Air Filter
List Price: $76.00
Your Price: $51.99
2014 Audi RS4 4.2L V8 F/I - Left Side AirboxAutomotiveAir Filter 33-3031 33-3031 AUDI RS4 Air Filter
List Price: $76.00
Your Price: $51.99
2014 Audi RS4 4.2L V8 F/I - Right Side AirboxAutomotiveAir Filter 33-3032 33-3032 AUDI RS4 Air Filter
List Price: $76.00
Your Price: $51.99
2013 Audi RS4 4.2L V8 F/I - Left Side AirboxAutomotiveAir Filter 33-3031 33-3031 AUDI RS4 Air Filter
List Price: $76.00
Your Price: $51.99
2013 Audi RS4 4.2L V8 F/I - Right Side AirboxAutomotiveAir Filter 33-3032 33-3032 AUDI RS4 Air Filter
List Price: $76.00
Your Price: $51.99
2012 Audi RS4 4.2L V8 F/I - Left Side AirboxAutomotiveAir Filter 33-3031 33-3031 AUDI RS4 Air Filter
List Price: $76.00
Your Price: $51.99
2012 Audi RS4 4.2L V8 F/I - Right Side AirboxAutomotiveAir Filter 33-3032 33-3032 AUDI RS4 Air Filter
List Price: $76.00
Your Price: $51.99
2009 Audi RS4 4.2L V8 F/I - USAutomotiveAir Filter 33-2209 33-2209 AUDI RS4 Air Filter
List Price: $78.89
Your Price: $53.99
2008 Audi RS4 4.2L V8 F/I - AllAutomotiveAir Filter 33-2209 33-2209 AUDI RS4 Air Filter
List Price: $78.89
Your Price: $53.99
2007 Audi RS4 4.2L V8 F/I - AllAutomotiveAir Filter 33-2209 33-2209 AUDI RS4 Air Filter
List Price: $78.89
Your Price: $53.99
2006 Audi RS4 4.2L V8 F/I - AllAutomotiveAir Filter 33-2209 33-2209 AUDI RS4 Air Filter
List Price: $78.89
Your Price: $53.99
2005 Audi RS4 4.2L V8 F/I - AllAutomotiveAir Filter 33-2209 33-2209 AUDI RS4 Air Filter
List Price: $78.89
Your Price: $53.99
2003 Audi RS4 2.7L V6 F/I - AllAutomotiveAir Filter 33-2125 33-2125 AUDI RS4 Air Filter
List Price: $78.79
Your Price: $53.99
2002 Audi RS4 2.7L V6 F/I - AllAutomotiveAir Filter 33-2125 33-2125 AUDI RS4 Air Filter
List Price: $78.79
Your Price: $53.99
2001 Audi RS4 2.7L V6 F/I - AllAutomotiveAir Filter 33-2125 33-2125 AUDI RS4 Air Filter
List Price: $78.79
Your Price: $53.99
2000 Audi RS4 2.7L V6 F/I - AllAutomotiveAir Filter 33-2125 33-2125 AUDI RS4 Air Filter
List Price: $78.79
Your Price: $53.99

Buy a K&N air filter today and help your Audi RS4 run better.