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K&N Air Intakes for the Audi A4


Audi A4 Cold Air Intakes 

  • Guaranteed Horsepower Gain!
  • Engineered to Specific Vehicle Design
  • K&N Million Mile Limited Warranty® 
  • Easy to Install, usually in 90 minutes or less!
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)
  • Easy High Performance Add-on
 Click Here to Find K&N Air Filters, Oil Filters & Air Intakes for any Vehicle!
Vehicle Description Type Product Part Number Product Image
2007 AUDI A4 1.9L L4 DSL - 130BHP Automotive 57i Kit 57-0533-1
 		Buy
57-0533-1.jpg
2006 AUDI A4 1.9L L4 DSL - 130BHP Automotive 57i Kit 57-0533-1
 		Buy
57-0533-1.jpg
2005 AUDI A4 1.9L L4 DSL - 130BHP Automotive 57i Kit 57-0533-1
 		Buy
57-0533-1.jpg
2004 AUDI A4 1.9L L4 DSL - 130BHP Automotive 57i Kit 57-0533-1
 		Buy
57-0533-1.jpg
2004 AUDI A4 2.5L V6 DSL - All Automotive 57i Kit 57-0551
 		Buy
57-0551.jpg
2004 AUDI A4 1.9L L4 DSL - 101BHP Automotive 57i Kit 57-0580
 		Buy
57-0580.jpg
2004 AUDI A4 1.8L L4 F/I - All Automotive 57i Kit 57-0593
 		Buy
57-0593.jpg
2003 AUDI A4 1.9L L4 DSL - 130BHP Automotive 57i Kit 57-0533-1
 		Buy
57-0533-1.jpg
2003 AUDI A4 2.5L V6 DSL - All Automotive 57i Kit 57-0551
 		Buy
57-0551.jpg
2003 AUDI A4 1.9L L4 DSL - 101BHP Automotive 57i Kit 57-0580
 		Buy
57-0580.jpg
2003 AUDI A4 1.8L L4 F/I - All Automotive 57i Kit 57-0593
 		Buy
57-0593.jpg
2002 AUDI A4 1.9L L4 DSL - 130BHP Automotive 57i Kit 57-0533-1
 		Buy
57-0533-1.jpg
2002 AUDI A4 2.5L V6 DSL - All Automotive 57i Kit 57-0551
 		Buy
57-0551.jpg
2002 AUDI A4 1.9L L4 DSL - 101BHP Automotive 57i Kit 57-0580
 		Buy
57-0580.jpg
2002 AUDI A4 1.8L L4 F/I - All Automotive 57i Kit 57-0593
 		Buy
57-0593.jpg
2001 AUDI A4 1.9L L4 DSL - All Automotive 57i Kit 57-0284
 		Buy
57-0284.jpg
2001 AUDI A4 1.6L L4 F/I - All Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
2001 AUDI A4 1.8L L4 F/I - Non-Turbo Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
2001 AUDI A4 2.4L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
2001 AUDI A4 2.8L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
2001 AUDI A4 1.9L L4 DSL - 130BHP Automotive 57i Kit 57-0533-1
 		Buy
57-0533-1.jpg
2001 AUDI A4 2.5L V6 DSL - 155/163/180BHP Automotive 57i Kit 57-0551
 		Buy
57-0551.jpg
2001 AUDI A4 1.9L L4 DSL - 101BHP Automotive 57i Kit 57-0580
 		Buy
57-0580.jpg
2001 AUDI A4 1.8L L4 F/I - Turbo Automotive 57i Kit 57-0593
 		Buy
57-0593.jpg
2000 AUDI A4 1.9L L4 DSL - All Automotive 57i Kit 57-0284
 		Buy
57-0284.jpg
2000 AUDI A4 1.6L L4 F/I - All Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
2000 AUDI A4 1.8L L4 F/I - exc. Turbo Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
2000 AUDI A4 2.4L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
2000 AUDI A4 2.8L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
2000 AUDI A4 2.5L V6 DSL - 150BHP Automotive 57i Kit 57-0526
 		Buy
57-0526.jpg
2000 AUDI A4 2.5L V6 DSL - 155/163/180BHP Automotive 57i Kit 57-0551
 		Buy
57-0551.jpg
2000 AUDI A4 1.8L L4 F/I - Turbo Automotive 57i Kit 57-0593
 		Buy
57-0593.jpg
1999 AUDI A4 1.8L L4 F/I - Turbo Automotive 57i Kit 57-0282
 		Buy
57-0282.jpg
1999 AUDI A4 1.9L L4 DSL - All Automotive 57i Kit 57-0284
 		Buy
57-0284.jpg
1999 AUDI A4 1.8L L4 F/I - exc. Turbo Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
1999 AUDI A4 1.6L L4 F/I - All Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
1999 AUDI A4 2.4L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
1999 AUDI A4 2.8L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
1999 AUDI A4 2.5L V6 DSL - All Automotive 57i Kit 57-0526
 		Buy
57-0526.jpg
1999 AUDI A4 Quattro 1.8L L4 F/I - Turbo Automotive 57i Kit 57-0282
 		Buy
57-0282.jpg
1999 AUDI A4 Quattro 1.8L L4 F/I - exc. Turbo Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
1999 AUDI A4 Quattro 2.8L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
1998 AUDI A4 1.8L L4 F/I - Turbo Automotive 57i Kit 57-0282
 		Buy
57-0282.jpg
1998 AUDI A4 1.9L L4 DSL - All Automotive 57i Kit 57-0284
 		Buy
57-0284.jpg
1998 AUDI A4 1.8L L4 F/I - exc. Turbo Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
1998 AUDI A4 1.6L L4 F/I - All Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
1998 AUDI A4 2.8L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
1998 AUDI A4 2.4L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
1998 AUDI A4 2.5L V6 DSL - All Automotive 57i Kit 57-0526
 		Buy
57-0526.jpg
1998 AUDI A4 Quattro 1.8L L4 F/I - Turbo Automotive 57i Kit 57-0282
 		Buy
57-0282.jpg
1998 AUDI A4 Quattro 1.8L L4 F/I - exc. Turbo Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
1998 AUDI A4 Quattro 2.8L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
1997 AUDI A4 1.8L L4 F/I - Turbo Automotive 57i Kit 57-0282
 		Buy
57-0282.jpg
1997 AUDI A4 1.9L L4 DSL - All Automotive 57i Kit 57-0284
 		Buy
57-0284.jpg
1997 AUDI A4 1.8L L4 F/I - exc. Turbo Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
1997 AUDI A4 1.6L L4 F/I - All Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
1997 AUDI A4 2.4L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
1997 AUDI A4 2.8L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
1997 AUDI A4 Quattro 1.8L L4 F/I - Turbo Automotive 57i Kit 57-0282
 		Buy
57-0282.jpg
1997 AUDI A4 Quattro 1.8L L4 F/I - exc. Turbo Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
1997 AUDI A4 Quattro 2.8L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
1996 AUDI A4 1.8L L4 F/I - Turbo Automotive 57i Kit 57-0282
 		Buy
57-0282.jpg
1996 AUDI A4 1.9L L4 DSL - All Automotive 57i Kit 57-0284
 		Buy
57-0284.jpg
1996 AUDI A4 1.6L L4 F/I - All Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
1996 AUDI A4 1.8L L4 F/I - exc. Turbo Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
1996 AUDI A4 2.4L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
1996 AUDI A4 2.8L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
1996 AUDI A4 Quattro 2.8L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
1995 AUDI A4 1.8L L4 F/I - Turbo Automotive 57i Kit 57-0282
 		Buy
57-0282.jpg
1995 AUDI A4 1.9L L4 DSL - All Automotive 57i Kit 57-0284
 		Buy
57-0284.jpg
1995 AUDI A4 1.8L L4 F/I - exc. Turbo Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
1995 AUDI A4 1.6L L4 F/I - All Automotive 57i Kit 57-0514
 		Buy
57-0514.jpg
1995 AUDI A4 2.4L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
1995 AUDI A4 2.8L V6 F/I - All Automotive 57i Kit 57-0515
 		Buy
57-0515.jpg
1994 AUDI A4 1.9L L4 DSL - All Automotive 57i Kit 57-0284
 		Buy
57-0284.jpg
K&N Manufactures Hundreds of Performance Cold Air Intakes & Air Induction Systems for Cars & Trucks.

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