Audi A4 Air Intakes - Performance Air Intakes

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	K&N Air Intakes for the Audi A4

Audi A4 Performance Air Intakes

Guaranteed horsepower
K&N Million Mile Limited Warranty^®
Replaces entire factory air intake system
Easy to install performance
More than 500 air intakes available

Add more horsepower to your Audi A4 with a K&N air intake.

Click Here to Find K&N Cold Air Intakes, Air Filters, & Oil Filters for any Vehicle!

K&N Performance Air Intakes

Vehicle Description

Type

Product

Part Number

Product Image

2007 AUDI A4 1.9L L4 DSL - 130BHP

Automotive

57i Kit

57-0533-1

2006 AUDI A4 1.9L L4 DSL - 130BHP

Automotive

57i Kit

57-0533-1

2005 AUDI A4 1.9L L4 DSL - 130BHP

Automotive

57i Kit

57-0533-1

2004 AUDI A4 1.9L L4 DSL - 130BHP

Automotive

57i Kit

57-0533-1

2004 AUDI A4 2.5L V6 DSL - All

Automotive

57i Kit

57-0551

2004 AUDI A4 1.9L L4 DSL - 101BHP

Automotive

57i Kit

57-0580

2004 AUDI A4 1.8L L4 F/I - All

Automotive

57i Kit

57-0593

2003 AUDI A4 1.9L L4 DSL - 130BHP

Automotive

57i Kit

57-0533-1

2003 AUDI A4 2.5L V6 DSL - All

Automotive

57i Kit

57-0551

2003 AUDI A4 1.9L L4 DSL - 101BHP

Automotive

57i Kit

57-0580

2003 AUDI A4 1.8L L4 F/I - All

Automotive

57i Kit

57-0593

2002 AUDI A4 1.9L L4 DSL - 130BHP

Automotive

57i Kit

57-0533-1

2002 AUDI A4 2.5L V6 DSL - All

Automotive

57i Kit

57-0551

2002 AUDI A4 1.9L L4 DSL - 101BHP

Automotive

57i Kit

57-0580

2002 AUDI A4 1.8L L4 F/I - All

Automotive

57i Kit

57-0593

2001 AUDI A4 1.9L L4 DSL - All

Automotive

57i Kit

57-0284

2001 AUDI A4 1.6L L4 F/I - All

Automotive

57i Kit

57-0514

2001 AUDI A4 1.8L L4 F/I - Non-Turbo

Automotive

57i Kit

57-0514

2001 AUDI A4 2.4L V6 F/I - All

Automotive

57i Kit

57-0515

2001 AUDI A4 2.8L V6 F/I - All

Automotive

57i Kit

57-0515

2001 AUDI A4 1.9L L4 DSL - 130BHP

Automotive

57i Kit

57-0533-1

2001 AUDI A4 2.5L V6 DSL - 155/163/180BHP

Automotive

57i Kit

57-0551

2001 AUDI A4 1.9L L4 DSL - 101BHP

Automotive

57i Kit

57-0580

2001 AUDI A4 1.8L L4 F/I - Turbo

Automotive

57i Kit

57-0593

2000 AUDI A4 1.9L L4 DSL - All

Automotive

57i Kit

57-0284

2000 AUDI A4 1.6L L4 F/I - All

Automotive

57i Kit

57-0514

2000 AUDI A4 1.8L L4 F/I - exc. Turbo

Automotive

57i Kit

57-0514

2000 AUDI A4 2.4L V6 F/I - All

Automotive

57i Kit

57-0515

2000 AUDI A4 2.8L V6 F/I - All

Automotive

57i Kit

57-0515

2000 AUDI A4 2.5L V6 DSL - 150BHP

Automotive

57i Kit

57-0526

2000 AUDI A4 2.5L V6 DSL - 155/163/180BHP

Automotive

57i Kit

57-0551

2000 AUDI A4 1.8L L4 F/I - Turbo

Automotive

57i Kit

57-0593

1999 AUDI A4 1.8L L4 F/I - Turbo

Automotive

57i Kit

57-0282

1999 AUDI A4 1.9L L4 DSL - All

Automotive

57i Kit

57-0284

1999 AUDI A4 1.8L L4 F/I - exc. Turbo

Automotive

57i Kit

57-0514

1999 AUDI A4 1.6L L4 F/I - All

Automotive

57i Kit

57-0514

1999 AUDI A4 2.4L V6 F/I - All

Automotive

57i Kit

57-0515

1999 AUDI A4 2.8L V6 F/I - All

Automotive

57i Kit

57-0515

1999 AUDI A4 2.5L V6 DSL - All

Automotive

57i Kit

57-0526

1999 AUDI A4 Quattro 1.8L L4 F/I - Turbo

Automotive

57i Kit

57-0282

1999 AUDI A4 Quattro 1.8L L4 F/I - exc. Turbo

Automotive

57i Kit

57-0514

1999 AUDI A4 Quattro 2.8L V6 F/I - All

Automotive

57i Kit

57-0515

1998 AUDI A4 1.8L L4 F/I - Turbo

Automotive

57i Kit

57-0282

1998 AUDI A4 1.9L L4 DSL - All

Automotive

57i Kit

57-0284

1998 AUDI A4 1.8L L4 F/I - exc. Turbo

Automotive

57i Kit

57-0514

1998 AUDI A4 1.6L L4 F/I - All

Automotive

57i Kit

57-0514

1998 AUDI A4 2.8L V6 F/I - All

Automotive

57i Kit

57-0515

1998 AUDI A4 2.4L V6 F/I - All

Automotive

57i Kit

57-0515

1998 AUDI A4 2.5L V6 DSL - All

Automotive

57i Kit

57-0526

1998 AUDI A4 Quattro 1.8L L4 F/I - Turbo

Automotive

57i Kit

57-0282

1998 AUDI A4 Quattro 1.8L L4 F/I - exc. Turbo

Automotive

57i Kit

57-0514

1998 AUDI A4 Quattro 2.8L V6 F/I - All

Automotive

57i Kit

57-0515

1997 AUDI A4 1.8L L4 F/I - Turbo

Automotive

57i Kit

57-0282

1997 AUDI A4 1.9L L4 DSL - All

Automotive

57i Kit

57-0284

1997 AUDI A4 1.8L L4 F/I - exc. Turbo

Automotive

57i Kit

57-0514

1997 AUDI A4 1.6L L4 F/I - All

Automotive

57i Kit

57-0514

1997 AUDI A4 2.4L V6 F/I - All

Automotive

57i Kit

57-0515

1997 AUDI A4 2.8L V6 F/I - All

Automotive

57i Kit

57-0515

1997 AUDI A4 Quattro 1.8L L4 F/I - Turbo

Automotive

57i Kit

57-0282

1997 AUDI A4 Quattro 1.8L L4 F/I - exc. Turbo

Automotive

57i Kit

57-0514

1997 AUDI A4 Quattro 2.8L V6 F/I - All

Automotive

57i Kit

57-0515

1996 AUDI A4 1.8L L4 F/I - Turbo

Automotive

57i Kit

57-0282

1996 AUDI A4 1.9L L4 DSL - All

Automotive

57i Kit

57-0284

1996 AUDI A4 1.6L L4 F/I - All

Automotive

57i Kit

57-0514

1996 AUDI A4 1.8L L4 F/I - exc. Turbo

Automotive

57i Kit

57-0514

1996 AUDI A4 2.4L V6 F/I - All

Automotive

57i Kit

57-0515

1996 AUDI A4 2.8L V6 F/I - All

Automotive

57i Kit

57-0515

1996 AUDI A4 Quattro 2.8L V6 F/I - All

Automotive

57i Kit

57-0515

1995 AUDI A4 1.8L L4 F/I - Turbo

Automotive

57i Kit

57-0282

1995 AUDI A4 1.9L L4 DSL - All

Automotive

57i Kit

57-0284

1995 AUDI A4 1.8L L4 F/I - exc. Turbo

Automotive

57i Kit

57-0514

1995 AUDI A4 1.6L L4 F/I - All

Automotive

57i Kit

57-0514

1995 AUDI A4 2.4L V6 F/I - All

Automotive

57i Kit

57-0515

1995 AUDI A4 2.8L V6 F/I - All

Automotive

57i Kit

57-0515

1994 AUDI A4 1.9L L4 DSL - All

Automotive

57i Kit

57-0284

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