K&N parts matching Audi 8K0133843E air filter

The Audi 8K0133843E air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Audi air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
David Hoffman , Fort Worth, Texas
Filter is doing a good job with some noticable increase in power / acceration and on some small, but positive increase in gas mileage. However, the QC on the product was a little below standard with some large excess plastic / rubber on the filter top where it seals with the top of the air filter housing. Appears not to be a problem, but y'all should notice these things in production as a mold or something is our of line.
Jon, Martinez, California
Works great out of the box. Easy install. Confident in K&N quality and results. More air more power.
Benjamin Binder, South Pasadena, California
If you use your allroad in dusty conditions, get yourself a K&N.
33-2945 K&N 33-2945 Replacement Air Filter
List Price: $84.19
Your Price: $53.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
DJ Ehrlich, Rincon, Georgia
I have always been pleased with K&N products, for my vehicles. I have not been able to make the 1 Mil. mile claim yet, but I'm working on it. I would like to see more products for foreign made auto models, such as Audi, Mercedes Benz, etc. Such things as Cold Air Intake Systems, not just filters.
Tony Morgan, Yorkshire, United Kingdom
Ordered on the Monday, fitted by Tuesday morning. Very easy to fit, comes with very easy to follow instructions, plus a layout diagram for the car your fitting it to, if your not 100% how to fit it. It seems to have had the desired effect too, the engine feels slightly more responsive under acceleration, and the engine sounds a little throatier, which is nice because V6's sound awful when you rev them, this does it's best to hide the high rev whine.
Fred Gervais, La Crescenta, California
I purchased the E-1987 air filter for my 2012 Audi Q5. Installation was easy, just needed to take the plastic air box on the left side of the engine compartment apart, swap the filter out, and put the box back together. It only took about 15 minutes. The K&N filter provides a little throatier sound plus it seems to make the engine a little bit more responsive than with the OEM filter. Haven't really noticed a change in MPG, if there is any it's negligible. Given that I'll never need to change the air filter in this vehicle again, plus with the other minor improvements I mentioned, to me it's well worth the purchase price.
E-1987 K&N E-1987 Replacement Air Filter
List Price: $102.79
Your Price: $65.99