K&N Filters Air Filters for 2004 Audi A4 Quattro
Find parts that fit
We need more information about your vehicle to confirm fit.
2004
Audi
A4 Quattro
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
50 Results
K&N Replacement Air Filter for Audi A4 Quattro 2002-2009 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$82.45Free shippingK&N 57-0593 FIPK Air Intake System Kit for Audi A4 1.8L Turbo 150BHP (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$299.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
K&N Replacement Air Filter for Audi A4 Quattro 1996-2001 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$83.13Free shippingK&N Filters 33-2209 Air Filter Fits 02-09 A4 A4 Quattro RS4 S4 (Fits: 2004 Audi A4 Quattro)
FAST SHIPPING ** IN STOCK ** AUTHORIZED DISTRIBUTOR **Brand New: K&N$64.99$14.49 shippingK&N 33-2209 Hi-Flow Air Intake Drop in Filter for 2003-2008 Audi S4 RS4 & more (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$64.99$6.00 shippingOnly 1 left!K&N 33-2209 Replacement Cotton Gauze Panel Air Filter for 2001-2008 Audi A4 (Fits: 2004 Audi A4 Quattro)
Fast and Free Shipping. Easy Returns. Great service.Brand New: K&N$68.05Estimated delivery dateEst. delivery Fri, Jun 14Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
K&N Engineering 33-2209 Air Filter FITSk n 01 09 audi a4 rs4 s4 drop in air filt (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$80.95Estimated delivery dateEst. delivery Fri, Jun 14K&N For 01-09 Audi A4/RS4/S4 Drop In Air Filter (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$64.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
$12.99 shippingK&N Hi-Flow Air Intake Drop In Filter 33-2209 For Audi A4 *See Detail* (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$64.99$9.00 shippingK&N 33-2209 for 01-09 Audi A4/RS4/S4 Drop In Air Filter (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$65.95Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
K&N Audi A4 1.8L Turbo 150BHP Performance Intake Kit (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$304.60$18.99 shippingK&N Replacement Air Filter for Audi A4 1996-2001 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$83.13Free shippingK&N Replacement Air Filter for Audi A4 2002-2010 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$82.45Free shippingK&N Replacement Air Filter for Audi Allroad Quattro 2001-2005 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$83.13Free shippingK&N 33-2209 Replacement Air Filter (Fits: 2004 Audi A4 Quattro)
Fits: 2002-2009 Audi A4, 2002-2009 Audi A4 Quattro, 200Brand New: K&N$67.99Free shippingK&N for Oil Filter for (Fits: 2004 Audi A4 Quattro)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: K&N$23.56Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingK&N 33-2209 Performance Air Filter for 2000-08 Audi A4 / 2003-09 S4 / 05-09 RS4 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$68.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $76.66K&N for 01-09 Audi A4/RS4/S4 Drop In Air Filter (Fits: 2004 Audi A4 Quattro)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: K&N$65.75Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingK&N 01-09 for Audi A4/RS4/S4 Drop In Air Filter (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$90.99Estimated delivery dateEst. delivery Fri, Jun 14K&N 33-2209 Replacement Air Filter (Fits: 2004 Audi A4 Quattro)
Fits: 2002-2009 Audi A4, 2002-2009 Audi A4 Quattro, 200Brand New: K&N Filters$78.99Free shippingK&N 33-2209 Air Filter For 02-09 Audi A4 A4 Quattro RS4 S4 (Fits: 2004 Audi A4 Quattro)
Sold Individually - Fast Free ShippingBrand New: K&N$68.15Was: $104.99Free shippingK&N Drop-In Air Filter for 01-09 Audi A4/RS4/S4 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$66.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingK&N Replacement Air Filter for Audi S4 2004-2009 (Fits: 2004 Audi A4 Quattro)
Fast Shipping! 30 Day Free Returns! Authorized dealer!Brand New: K&N$82.45Free shippingK&N 57-0593 Performance Air Intake System (Fits: 2004 Audi A4 Quattro)
Brand New: K&N Filters$301.99or Best OfferFree shippingK&N Performance Air Filter Fits 00-09 Audi A4 / 09-13 Seat Exeo / 33-2209 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$81.37Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingK&N HP-3001 High Flow Premium Oil Filter for New Yorker/Newport/F-350/Marquis (Fits: 2004 Audi A4 Quattro)
30 Day Returns. Fast Shipping. Trusted Dealer.Brand New: K&N Filters$29.52Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
K&N Air Filter M-1524 For Audi A4 Quattro 1.8L L4 2002 2003 2004 2005
Brand New: K&N Filters$134.73$23.09 shippingK&N Air Filter M-1524 For Audi A4 Quattro 3.0L V6 2002 2003 2004 2005 2006
Brand New: K&N Filters$134.73$23.09 shippingK&N Replacement Air Filter for Audi A6 Quattro 1998-2004 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$83.13Free shippingK&N Replacement Air Filter for Audi A6 1998-2004 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$83.13Free shippingK&N for Oil Filter OIL FILTER; AUTOMOTIVE (Fits: 2004 Audi A4 Quattro)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: K&N$26.83Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingK&N 33-2209 Hi-Flow Air Intake Drop in Filter for 2003-2008 Audi S4 RS4 & more (Fits: 2004 Audi A4 Quattro)
Free Returns - Fast Shipping - Authorized DealerBrand New: K&N$79.36Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $85.33Free shippingK&N Filters 33-2209 Air Filter Fits 02-09 A4 A4 Quattro RS4 S4 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$64.99$15.00 shippingK&N Performance Air Filter For 00-09 Audi A4 / 09-13 Seat Exeo / 33-2209 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$81.37Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingK&N Replacement Air Filter for Audi S4 2000-2002 (Fits: 2004 Audi A4 Quattro)
Fast Shipping! 30 Day Free Returns! Authorized dealer!Brand New: K&N$83.13Free shippingK&N Replacement Air Filter for Audi S6 2002-2003 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$83.13Free shippingK&N Drop In Air Filter FOR 01-09 Audi A4/RS4/S4 (Fits: 2004 Audi A4 Quattro)
US STOCK, FAST SHIPPING, GUARANTEED DELIVERY!Brand New: K&N$76.38Free shippingK&N Performance Air Filter For 00-09 Audi A4 / 09-13 Seat Exeo / 33-2209 (Fits: 2004 Audi A4 Quattro)
Authorized Dealer - 60 Day Free Returns 100% +FeedbackBrand New: K&N$71.12Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingK&N Replacement Air Filter for Audi RS4 2007-2008 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$82.45Free shippingK&N Replacement Air Filter for Volkswagen Passat 1998-2005 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$83.13Free shippingK&N 33-2209 Air Filter For 02-09 Audi A4 A4 Quattro RS4 S4 (Fits: 2004 Audi A4 Quattro)
GET IT FAST! US stock, Guaranteed Delivery w/ InsuranceBrand New: K&N$80.88Free shippingK&N Replacement Air Filter fits Volkswagen Passat 2009 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$83.13Free shippingK&N Filters 33-2209 Air Filter Fits 02-09 A4 A4 Quattro RS4 S4 (Fits: 2004 Audi A4 Quattro)
Brand New: K&N$64.99$15.00 shippingK&N Drop In Air Filter FOR 01-09 Audi A4/RS4/S4 (Fits: 2004 Audi A4 Quattro)
US STOCK, FAST SHIPPING, GUARANTEED DELIVERY!Brand New: K&N$79.33Free shippingK&N 33-2209 Air Filter For 02-09 Audi A4 A4 Quattro RS4 S4 (Fits: 2004 Audi A4 Quattro)
US STOCK, FAST SHIPPING, GUARANTEED DELIVERY!Brand New: K&N$79.33Free shipping