Porsche Air Filter

K&N HIGH FLOW DIRECT FIT AIR FILTER, RED -- 50-state legal; Provides 1 to 4 h.p. power gain; 96 to 99 percent filtration efficiency; 0.938 in. height, 9.375 in. outside length, 6.938 in. outside width; Oiled element; Unique 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.

Fits the following 1997-2004 Porsche Boxster submodels:

• 1997-1999: Base; 6 Cyl 2.5L;
• 2000-2000: Roadster; 6 Cyl 3.2L;

• 2000-2003: Roadster S; 6 Cyl 3.2L;

• 2000-2003: Roadster; 6 Cyl 2.7L;

• 2004-2004: Base; 6 Cyl 2.7L;

• 2004-2004: S Special Edition; 6 Cyl 3.2L;

• 2004-2004: S; 6 Cyl 3.2L;

Fits 5 more submodels. (Show all) Show less info

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; 1.188 in. height, 15.25 in. outside length, 7.313 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.

Fits the following 2003-2009 Porsche Cayenne submodels:

• 2003-2006: S; 8 Cyl 4.5L;
• 2003-2006: Turbo; 8 Cyl 4.5L;

• 2004-2006: Base; 6 Cyl 3.2L;

• 2006-2006: Turbo S; 8 Cyl 4.5L;

• 2008-2009: Base; 6 Cyl 3.6L;

• 2008-2009: GTS; 8 Cyl 4.8L;

• 2008-2009: S; 8 Cyl 4.8L;

• 2008-2009: Turbo; 8 Cyl 4.8L;

• 2009-2009: Turbo S; 8 Cyl 4.8L;

Fits 7 more submodels. (Show all) Show less info

K&N HIGH FLOW AIR FILTER, PANEL STYLE -- Height 1.563, Outside Length 8.25, Outside Width 8.125, A High Performance Air Filter Designed to Increase Horsepower and Acceleration, Offers High Air Flow With Excellent Filtration, Washable and Reusable, Fits Into The Existing Factory Air Box, With Manufacturer's Limited Million Mile Warranty

Fits the following 1977-1982 Porsche 924 submodels:

• 1977-1982: Base; 4 Cyl 2.0L;
• 1980-1982: Turbo; 4 Cyl 2.0L;

K&N HIGH FLOW AIR FILTER, ROUND -- Height 11.563, ID 6.25, Top OD 7.75, OD 17.438, A High Performance Air Filter Designed to Increase Horsepower and Acceleration, Offers High Air Flow With Excellent Filtration, Washable and Reusable, Fits Into The Existing Factory Air Box, With Manufacturer's Limited Million Mile Warranty

Fits the following 2005-2008 Porsche Boxster submodels:

• 2005-2006: S; 6 Cyl 3.2L;
• 2005-2008: Base; 6 Cyl 2.7L;

• 2007-2008: S; 6 Cyl 3.4L;

• 2008-2008: Limited Edition; 6 Cyl 2.7L;

• 2008-2008: RS 60 Spyder; 6 Cyl 3.4L;

• 2008-2008: S Limited Edition; 6 Cyl 3.4L;

Fits 4 more submodels. (Show all) Show less info

K&N HIGH FLOW AIR FILTER, PANEL STYLE -- Height 1.063, Outside Length 20.5, Outside Width 6.938, A High Performance Air Filter Designed to Increase Horsepower and Acceleration, Offers High Air Flow With Excellent Filtration, Washable and Reusable, Fits Into The Existing Factory Air Box, With Manufacturer's Limited Million Mile Warranty

Fits the following 2001-2005 Porsche 911 submodels:

• 2001-2005: Turbo; 6 Cyl 3.6L;
• 2002-2005: GT2; 6 Cyl 3.6L;

• 2005-2005: Turbo S; 6 Cyl 3.6L;

Fits 1 more submodels. (Show all) Show less info

K&N HIGH FLOW DIRECT FIT AIR FILTER, RED -- 50-state legal; Provides 1 to 4 h.p. power gain; 96 to 99 percent filtration efficiency; 1.188 in. height, 20.875 in. outside length, 6.688 in. outside width; Oiled element; Unique 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.

Fits the following 1999-2008 Porsche 911 submodels:

• 1999-2001: Carrera 4; 6 Cyl 3.4L;
• 1999-2001: Carrera; 6 Cyl 3.4L;

• 2002-2008: Carrera; 6 Cyl 3.6L;

• 2002-2005: GT2; 6 Cyl 3.6L;

• 2002-2005: Turbo; 6 Cyl 3.6L;

• 2002-2008: Carrera 4; 6 Cyl 3.6L;

• 2002-2005: Carrera 4S; 6 Cyl 3.6L;

• 2004-2004: 40th Anniversary Edition; 6 Cyl 3.6L;

• 2004-2005: GT3; 6 Cyl 3.6L;

• 2005-2005: Turbo S; 6 Cyl 3.6L;

• 2005-2008: Carrera S; 6 Cyl 3.8L;

• 2006-2008: Carrera 4S; 6 Cyl 3.8L;

• 2007-2008: Targa 4; 6 Cyl 3.6L;

• 2007-2008: Targa 4S; 6 Cyl 3.8L;

Fits 12 more submodels. (Show all) Show less info

K&N HIGH FLOW AIR FILTER, PANEL STYLE -- Height 1.25, Outside Length 10, Outside Width 7.625, A High Performance Air Filter Designed to Increase Horsepower and Acceleration, Offers High Air Flow With Excellent Filtration, Washable and Reusable, Fits Into The Existing Factory Air Box, With Manufacturer's Limited Million Mile Warranty

Fits the following 1985-1989 Porsche 944 submodels:

• 1985-1988: Base; 4 Cyl 2.5L;
• 1986-1987: Base; 4 Cyl 2.5L; "Turbocharged"

• 1986-1987: Turbo; 4 Cyl 2.5L; "Turbocharged"

• 1987-1987: S; 4 Cyl 2.5L; "Turbocharged"

• 1988-1988: S; 4 Cyl 2.5L;

• 1988-1989: Turbo; 4 Cyl 2.5L;

Fits 4 more submodels. (Show all) Show less info

K&N HIGH FLOW AIR FILTER, PANEL STYLE -- Height 1.25, Outside Length 9.125, Outside Width 9.188, A High Performance Air Filter Designed to Increase Horsepower and Acceleration, Offers High Air Flow With Excellent Filtration, Washable and Reusable, Fits Into The Existing Factory Air Box, With Manufacturer's Limited Million Mile Warranty

Fits the following 1984-1989 Porsche 911 submodels:

• 1984-1985: Base; 6 Cyl 3.2L;
• 1984-1989: Carrera; 6 Cyl 3.2L;

• 1989-1989: Speedster; 6 Cyl 3.2L;

Fits 1 more submodels. (Show all) Show less info

K&N HIGH FLOW AIR FILTER, PANEL STYLE -- Height 1.125, Outside Length 12, Outside Width 7.125, A High Performance Air Filter Designed to Increase Horsepower and Acceleration, Offers High Air Flow With Excellent Filtration, Washable and Reusable, Fits Into The Existing Factory Air Box, With Manufacturer's Limited Million Mile Warranty

Fits the following 1983-1989 Porsche 944 submodels:

• 1983-1988: Base; 4 Cyl 2.5L;
• 1986-1989: Turbo; 4 Cyl 2.5L;

• 1989-1989: Base; 4 Cyl 2.7L;

Fits 1 more submodels. (Show all) Show less info

K&N HIGH FLOW AIR FILTER, PANEL STYLE -- 0.906 Height, 15.354" Outside Length, 6.024" Outside Width, Designed To Increase Horsepower And Acceleration While Providing Excellent Filtration, Washable And Reusable, Custom Designed To Fit Into An Existing Factory Air Box, Features A Drop-In Design Which Means Adding Performance Is Simple, Provides High Air Flow With Excellent Filtration, Economical And Environmental Friendly, Works With OEM Vehicle Electronics, Emissions Legal In 50 US States, Lasts The Life Of Your Vehicle, Lasts Up To 50,000 Miles Before Cleaning Is Required Depending On Drive Condition, With K&N's Million Mile Limited Warranty

Fits the following 1978-1982 Porsche 924 submodels:

• 1978-1979: Base; 4 Cyl 2.0L;
• 1980-1982: Base; 4 Cyl 2.0L; "Turbocharged"

• 1980-1982: Turbo; 4 Cyl 2.0L; "Turbocharged"

Fits 1 more submodels. (Show all) Show less info

K&N HIGH FLOW AIR FILTER, PANEL STYLE -- 0.866 Height, 13.625" Outside Length, 8.25" Outside Width, Open Top Style, Designed To Increase Horsepower And Acceleration While Providing Excellent Filtration, Washable And Reusable, Custom Designed To Fit Into An Existing Factory Air Box, Features A Drop-In Design Which Means Adding Performance Is Simple, Provides High Air Flow With Excellent Filtration, Economical And Environmental Friendly, Works With OEM Vehicle Electronics, Emissions Legal In 50 US States, Lasts The Life Of Your Vehicle, Lasts Up To 50,000 Miles Before Cleaning Is Required Depending On Drive Condition, With K&N's Million Mile Limited Warranty

Fits the following 1981-1993 Porsche 911 submodels:

• 1981-1987: Base; 6 Cyl 3.3L;
• 1984-1985: Base; 6 Cyl 3.2L; "Turbocharged"

• 1984-1985: Carrera; 6 Cyl 3.2L; "Turbocharged"

• 1986-1989: Turbo Carrera; 6 Cyl 3.3L;

• 1991-1992: Turbo; 6 Cyl 3.3L;

• 1993-1993: Carrera 2; 6 Cyl 3.6L; "Turbocharged"

• 1993-1993: Carrera 4 Turbo Look; 6 Cyl 3.6L; "Turbocharged"

• 1993-1993: Carrera 4; 6 Cyl 3.6L; "Turbocharged"

• 1993-1993: RS America; 6 Cyl 3.6L; "Turbocharged"

• 1993-1993: Turbo 3.6; 6 Cyl 3.6L; "Turbocharged"

• 1993-1993: Turbo Look; 6 Cyl 3.6L; "Turbocharged"

Fits 9 more submodels. (Show all) Show less info

K&N HIGH FLOW AIR FILTER, PANEL STYLE -- Height 1.68, Outside Length 15.75, Outside Width 7, A High Performance Air Filter Designed to Increase Horsepower and Acceleration, Offers High Air Flow With Excellent Filtration, Washable and Reusable, Fits Into The Existing Factory Air Box, With Manufacturer's Limited Million Mile Warranty

Fits the following 1974-1983 Porsche 911 submodels:

• 1974-1974: Base; 6 Cyl 2.7L;
• 1974-1977: S; 6 Cyl 2.7L;

• 1976-1977: Turbo Carrera; 6 Cyl 3.0L;

• 1978-1983: SC; 6 Cyl 3.0L;

Fits 2 more submodels. (Show all) Show less info

K&N HIGH FLOW AIR FILTER, ROUND TAPERED -- OD 5.875', Flange ID 4.25', Flange Length 0.625', A High Performance Washable And Reusable Filter That Lasts Longer, Made With Ultra-Strong Molded Pliable Rubber Flanges Which Absorbs Vibration, Allows Secure Attachment And Can Be Stretched Up To 1/16 To Fit In-Between Sizes, With Manufacturer's Limited Million Mile Warranty

Fits the following 2007 Porsche 911 submodels:

• 2007-2007: GT3 RS; 6 Cyl 3.6L;
• 2007-2007: GT3; 6 Cyl 3.6L;

K&N HIGH FLOW AIR FILTER, ROUND TAPERED -- OD 5.5, Flange Length 1.25, 3.5 Flange ID, A High Performance Washable And Reusable Filter That Lasts Longer, Made With Ultra-Strong Molded Pliable Rubber Flanges Which Absorbs Vibration, Allows Secure Attachment And Can Be Stretched Up To 1/16" To Fit In-Between Sizes, With Manufacturer's Limited Million Mile Warranty

Fits the following 1999-2005 Porsche 911 submodels:

• 1999-2001: Carrera 4; 6 Cyl 3.4L;
• 1999-2001: Carrera; 6 Cyl 3.4L;

• 2001-2005: Turbo; 6 Cyl 3.6L;

• 2002-2003: Carrera 4; 6 Cyl 3.6L;

• 2002-2005: Carrera; 6 Cyl 3.6L;

• 2002-2005: GT2; 6 Cyl 3.6L;

• 2002-2005: Carrera 4S; 6 Cyl 3.6L;

• 2004-2004: 40th Anniversary Edition; 6 Cyl 3.6L;

• 2005-2005: GT3; 6 Cyl 3.6L;

• 2005-2005: Turbo S; 6 Cyl 3.6L;

Fits 8 more submodels. (Show all) Show less info

K&N HIGH FLOW AIR FILTER, UNIQUE STYLE -- 1.125 Height, 12.875" Outside Length, 9.375" Outside Width, Open Top Style, Designed To Increase Horsepower And Acceleration While Providing Excellent Filtration, Washable And Reusable, Custom Designed To Fit Into An Existing Factory Air Box, Features A Drop-In Design Which Means Adding Performance Is Simple, Provides High Air Flow With Excellent Filtration, Economical And Environmental Friendly, Works With OEM Vehicle Electronics, Emissions Legal In 50 US States, Lasts The Life Of Your Vehicle, Lasts Up To 50,000 Miles Before Cleaning Is Required Depending On Drive Condition, With K&N's Million Mile Limited Warranty

Fits the following 1995-1998 Porsche 911 submodels:

• 1995-1998: Carrera 4; 6 Cyl 3.6L;
• 1995-1998: Carrera; 6 Cyl 3.6L;

• 1996-1997: Turbo; 6 Cyl 3.6L;

• 1996-1998: Carrera 4S; 6 Cyl 3.6L;

• 1996-1998: Targa; 6 Cyl 3.6L;

• 1998-1998: Carrera S; 6 Cyl 3.6L;

Fits 4 more submodels. (Show all) Show less info