Audi A4 Air Filter

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K&N Cotton gauze Air Filter
App: 2002-2009 Audi A4
Brand: K&N
Part #: 33-2209
Notes: K&N HIGH FLOW DIRECT FIT AIR FILTER, RED, SOLD INDIVIDUALLY -- 50-state legal; Provides 1 to 4 h.p. power gain; 96 to 99 percent filtration efficiency; 1.125 in. height, 10.313 in. outside length, 8.25 in. outside width; Oiled element; Panel style; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Custom designed to fit into existing air box and features a drop-in design which means adding performance is simple; Provides high air flow with excellent filtration; Economical and environment friendly; Works with OEM vehicle electronics; Will last the life of your vehicle; Washable and reusable; Lasts up to 50,000-mile before cleaning is required depending on drive condition; With K&N's limited million mile warranty.
Material: Cotton gauze

Style: Panel

Type: Direct OE Replacement, High Flow OE Replacement

Warranty: K&N's limited million-mile warranty

Price: $48.69

Quantity

Make	Model	Year Range	Chassis/Engine
Audi	A4	2002 - 2005	Base; 4Cyl 1.8L;
Audi	A4	2002 - 2005	Base; 6Cyl 3.0L;
Audi	A4	2003 - 2005	Cabriolet; 6Cyl 3.0L;
Audi	A4	2003 - 2006	Cabriolet; 4Cyl 1.8L;
Audi	A4	2005 - 2008	Base; 4Cyl 2.0L;

Show All Fits

Audi	A4	2006 - 2007	Base; 6Cyl 3.2L;
Audi	A4	2007 - 2009	Cabriolet; 4Cyl 2.0L;

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K&N Cotton gauze Air Filter
App: 2002-2009 Audi A4 Quattro
Brand: K&N
Part #: 33-2209
Notes: K&N HIGH FLOW DIRECT FIT AIR FILTER, RED, SOLD INDIVIDUALLY -- 50-state legal; Provides 1 to 4 h.p. power gain; 96 to 99 percent filtration efficiency; 1.125 in. height, 10.313 in. outside length, 8.25 in. outside width; Oiled element; Panel style; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Custom designed to fit into existing air box and features a drop-in design which means adding performance is simple; Provides high air flow with excellent filtration; Economical and environment friendly; Works with OEM vehicle electronics; Will last the life of your vehicle; Washable and reusable; Lasts up to 50,000-mile before cleaning is required depending on drive condition; With K&N's limited million mile warranty.
Material: Cotton gauze

Style: Panel

Type: Direct OE Replacement, High Flow OE Replacement

Warranty: K&N's limited million-mile warranty

Price: $48.69

Quantity

Make	Model	Year Range	Chassis/Engine
Audi	A4 Quattro	2002 - 2005	Avant; 4Cyl 1.8L;
Audi	A4 Quattro	2002 - 2005	Avant; 6Cyl 3.0L;
Audi	A4 Quattro	2002 - 2005	Base; 4Cyl 1.8L;
Audi	A4 Quattro	2002 - 2005	Base; 6Cyl 3.0L;
Audi	A4 Quattro	2004	Cabriolet; 4Cyl 1.8L;

Show All Fits

Audi	A4 Quattro	2004 - 2006	Cabriolet; 6Cyl 3.0L;
Audi	A4 Quattro	2005 - 2008	Avant; 4Cyl 2.0L;
Audi	A4 Quattro	2005 - 2008	Base; 4Cyl 2.0L;
Audi	A4 Quattro	2005 - 2009	Avant; 6Cyl 3.2L;
Audi	A4 Quattro	2005 - 2009	Base; 6Cyl 3.2L;
Audi	A4 Quattro	2007 - 2008	Cabriolet; 6Cyl 3.2L;
Audi	A4 Quattro	2007 - 2009	Cabriolet; 4Cyl 2.0L;

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K&N Cotton gauze Air Filter
App: 1996-2001 Audi A4 Quattro
Brand: K&N
Part #: 33-2125
Notes: K&N HIGH FLOW DIRECT FIT AIR FILTER, RED, SOLD INDIVIDUALLY -- 50-state legal; Provides 1 to 4 h.p. power gain; 96 to 99 percent filtration efficiency; 0.75 in. height, 9.875 in. outside length, 8.25 in. outside width; Oiled element; Panel style; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Custom designed to fit into existing air box and features a drop-in design which means adding performance is simple; Provides high air flow with excellent filtration; Economical and environment friendly; Works with OEM vehicle electronics; Will last the life of your vehicle; Washable and reusable; Lasts up to 50,000-mile before cleaning is required depending on drive condition; With K&N's limited million mile warranty.
Material: Cotton gauze

Style: Panel

Type: Direct OE Replacement, High Flow OE Replacement

Warranty: K&N's limited million-mile warranty

Price: $48.66

Quantity

Make	Model	Year Range	Chassis/Engine
Audi	A4 Quattro	1996 - 2001	Base; 6Cyl 2.8L;
Audi	A4 Quattro	1997 - 2001	Base; 4Cyl 1.8L;
Audi	A4 Quattro	1998 - 2001	Avant; 6Cyl 2.8L;
Audi	A4 Quattro	1999 - 2001	Avant; 4Cyl 1.8L;

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K&N Cotton gauze Air Filter
App: 1996-2001 Audi A4
Brand: K&N
Part #: 33-2125
Notes: K&N HIGH FLOW DIRECT FIT AIR FILTER, RED, SOLD INDIVIDUALLY -- 50-state legal; Provides 1 to 4 h.p. power gain; 96 to 99 percent filtration efficiency; 0.75 in. height, 9.875 in. outside length, 8.25 in. outside width; Oiled element; Panel style; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Custom designed to fit into existing air box and features a drop-in design which means adding performance is simple; Provides high air flow with excellent filtration; Economical and environment friendly; Works with OEM vehicle electronics; Will last the life of your vehicle; Washable and reusable; Lasts up to 50,000-mile before cleaning is required depending on drive condition; With K&N's limited million mile warranty.
Material: Cotton gauze

Style: Panel

Type: Direct OE Replacement, High Flow OE Replacement

Warranty: K&N's limited million-mile warranty

Price: $48.66

Quantity

Make	Model	Year Range	Chassis/Engine
Audi	A4	1996 - 2001	Base; 6Cyl 2.8L;
Audi	A4	1997 - 2001	Base; 4Cyl 1.8L;
Audi	A4	1998	Avant; 4Cyl 1.8L;
Audi	A4	1998	Avant; 6Cyl 2.8L;

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K&N Air Filter
App: 2009 Audi A4 Quattro
Brand: K&N
Part #: E-1987
Notes: K&N AIR FILTER -- 50-state legal; Provides 1 to 4 h.p. power gain; 96 to 99 percent filtration efficiency; 6.063 in. height, 6 in. base outside diameter, 3.625 in. flange inside diameter, 0.625 in. flange length; Multiple interwoven layers of surgical cotton gauze; Oiled element; Round tapered style; Increases horsepower and acceleration while providing excellent filtration; Custom designed to fit into an existing factory air box and features a drop-in design which means adding performance is simple; Provides high air flow with excellent filtration; Economical and environment friendly; Works with OEM vehicle electronics; Will last the life of your vehicle; Washable and reusable; Lasts up to 50,000-mile before cleaning is required depending on drive condition; With K&N's limited million mile warranty.
Type: Direct OE replacement

Price: $56.49

Quantity

Make	Model	Year Range	Chassis/Engine
Audi	A4 Quattro	2009	Cabriolet; 6Cyl 3.2L;

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