If you want to add more performance to your Audi A6 a K&N performance air filter will do the job. K&N air filters use a washable and reusable filter element that out flows your factory Audi A6 air filter. K&N air filters are the industry standard in performance filters and Slickcar.com offers a complete line for your A6. With the Million Mile guarantee you will never need to buy another air filter for your Audi A6 . If you can�t find the correct K&N performance filter for your Audi please call us toll free at 1-800-780-1409.

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There Are 48 K&N Air Filters Products Available

Products 1 to 48

Audi A6 2002-2003 S6 4.2l V8 F/I K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 2002 2003 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 2004-2004 S6 4.2l V8 F/I K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 2004 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 1995-1995 S6 2.2l L5 F/I K&N Replacement Air Filter

�(33-2029)

K&N Air Filter Fits 1995 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 1995-1995 S6 2.0l L4 F/I Turbo K&N Replacement Air Filter

�(33-2029)

K&N Air Filter Fits 1995 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 2003-2004 Rs6 4.2l V8 F/I (2 Required) K&N Replacement Air Filter

�(33-2866)

K&N Air Filter Fits 2003 2004 Audi A6

MSRP: ~~$62.99~~ - Just: $41.99 Each

Audi A6 2004-2004 Quattro 4.2l V8 F/I Rs6 (2 Required) K&N Replacement Air Filter

�(33-2866)

K&N Air Filter Fits 2004 Audi A6

MSRP: ~~$62.99~~ - Just: $41.99 Each

Audi A6 2002-2003 Quattro 4.2l V8 F/I Non-, Rs6 (2 Required) K&N Replacement Air Filter

�(33-2866)

K&N Air Filter Fits 2002 2003 Audi A6

MSRP: ~~$62.99~~ - Just: $41.99 Each

Audi A6 2002-2004 Quattro 4.2l V8 F/I K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 2002 2003 2004 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 2002-2003 Quattro 4.2l V8 F/I Non-, Exc. Rs6 K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 2002 2003 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 2004-2004 Quattro 4.2l V8 F/I Exc. Rs6 K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 2004 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 2000-2001 Quattro 4.2l V8 F/I K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 2000 2001 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 2002-2004 Quattro 3.0l V6 F/I K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 2002 2003 2004 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 2001-2001 Quattro 3.0l V6 F/I K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 2001 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 1998-1998 Quattro 2.8l V6 F/I Sedan K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 1998 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 1999-2001 Quattro 2.8l V6 F/I K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 1999 2000 2001 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 1998-1998 Quattro 2.8l V6 F/I Wagon K&N Replacement Air Filter

�(33-2029)

K&N Air Filter Fits 1998 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 1995-1997 Quattro 2.8l V6 F/I K&N Replacement Air Filter

�(33-2029)

K&N Air Filter Fits 1995 1996 1997 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 2000-2004 Quattro 2.7l V6 F/I K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 2000 2001 2002 2003 2004 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 1994-1997 4.2l V8 F/I K&N Replacement Air Filter

�(33-2573)

K&N Air Filter Fits 1994 1995 1996 1997 Audi A6

MSRP: ~~$65.99~~ - Just: $43.99 Each

Audi A6 2004-2004 3.0l V6 F/I K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 2004 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 2002-2003 3.0l V6 F/I K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 2002 2003 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 1999-2001 2.8l V6 F/I K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 1999 2000 2001 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 2002-2004 2.8l V6 F/I K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 2002 2003 2004 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 1998-1998 2.8l V6 F/I Aha Eng. K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 1998 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 1995-1997 2.8l V6 F/I K&N Replacement Air Filter

�(33-2029)

K&N Air Filter Fits 1995 1996 1997 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 1994-1994 2.8l V6 F/I K&N Replacement Air Filter

�(33-2029)

K&N Air Filter Fits 1994 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 1998-1998 2.8l V6 F/I Afc Eng. K&N Replacement Air Filter

�(33-2029)

K&N Air Filter Fits 1998 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 1997-2004 2.7l V6 F/I K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 1997 1998 1999 2000 2001 2002 2003 2004 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 1994-1997 2.6l V6 F/I K&N Replacement Air Filter

�(33-2029)

K&N Air Filter Fits 1994 1995 1996 1997 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Audi A6 1997-1997 2.5l V6 Dsl From 7/97 K&N Replacement Air Filter

�(33-2125)

K&N Air Filter Fits 1997 Audi A6

MSRP: ~~$73.49~~ - Just: $48.99 Each

Products 1 to 48

We Carry K&N Air Filters for these Audi A6 Years

2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 09, 08, 07, 06, 05, 04, 03, 02, 01, 00, 99, 98, 97, 96, 95, 94.