BMW 318i Air Filter

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; 1.063 in. height, 9.375 in. outside length, 6.875 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 1999 BMW 318i submodels:

• 1999-1999: Base; 4 Cyl 1.9L;

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; 1.063 in. height, 10 in. outside length, 5.75 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 1991-1994 BMW 318i submodels:

• 1991-1994: Base; 4 Cyl 1.8L;

K&N HIGH FLOW AIR FILTER, ROUND TAPERED -- OD 5 3/8, Flange Length 5/8, Flange ID 4, 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 1998-1999 BMW 318i submodels:

• 1998-1999: Base; 4 Cyl 1.9L;

K&N HIGH FLOW AIR FILTER, PANEL STYLE -- Height 1.188, Outside Length 9.063, Outside Width 9.25, 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 1995-1998 BMW 318i submodels:

• 1995-1995: Base; 4 Cyl 1.8L;
• 1996-1998: Base; 4 Cyl 1.9L;

K&N HIGH FLOW AIR FILTER, ROUND TAPERED -- OD 4.75, Flange Length 13/16, 2.75 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 1984-1992 BMW 318i submodels:

• 1984-1992: Base; 4 Cyl 1.8L;

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; 1.313 in. height, 12.5 in. outside length, 7.063 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 1984-1985 BMW 318i submodels:

• 1984-1985: Base; 4 Cyl 1.8L;

FRAM EXTRA LIFE AIR FILTER, FLEXIBLE PANEL -- 2.25" Height, 5.88" Width, 9.94" Length, Protects The Engine And Provides More Airflow For Improved Performance, Helps Prevent Damaging Particles From Entering The Engine And Causing Increased Engine Wear, Lasts 50% Longer And Stops 50% More Dirt Than Any Other Brand, The First Air Filter To Utilize Two Integral Filtering Elements, With Fram's Limited Warranty

Fits the following 1991-1994 BMW 318i submodels:

• 1991-1994: Base; 4 Cyl 1.8L; "GAS, FI, M42"

FRAM EXTRA LIFE AIR FILTER, RIGID PANEL -- 1.5" Height, 7.25" Width, 12.94" Length, Protects The Engine And Provides More Airflow For Improved Performance, Helps Prevent Damaging Particles From Entering The Engine And Causing Increased Engine Wear, Lasts 50% Longer And Stops 50% More Dirt Than Any Other Brand, The First Air Filter To Utilize Two Integral Filtering Elements, With Fram's Limited Warranty

Fits the following 1984-1985 BMW 318i submodels:

• 1984-1985: Base; 4 Cyl 1.8L; "GAS, FI, M10"

FRAM EXTRA LIFE AIR FILTER, FLEXIBLE PANEL -- 2.38" Height, 9.25" Width, 9.25" Length, Protects The Engine And Provides More Airflow For Improved Performance, Helps Prevent Damaging Particles From Entering The Engine And Causing Increased Engine Wear, Lasts 50% Longer And Stops 50% More Dirt Than Any Other Brand, The First Air Filter To Utilize Two Integral Filtering Elements, With Fram's Limited Warranty

Fits the following 1996-1997 BMW 318i submodels:

• 1996-1997: Base; 4 Cyl 1.9L; "GAS, FI, M44"

FRAM EXTRA LIFE AIR FILTER, RIGID PANEL -- 1.66" Height, 9.25" Width, 9.31" Length, Protects The Engine And Provides More Airflow For Improved Performance, Helps Prevent Damaging Particles From Entering The Engine And Causing Increased Engine Wear, Lasts 50% Longer And Stops 50% More Dirt Than Any Other Brand, The First Air Filter To Utilize Two Integral Filtering Elements, With Fram's Limited Warranty

Fits the following 1995-1999 BMW 318i submodels:

• 1995-1995: Base; 4 Cyl 1.8L; "GAS, FI, M42"
• 1996-1999: Base; 4 Cyl 1.9L; "GAS, FI, M44"

FRAM EXTRA LIFE AIR FILTER, RIGID PANEL -- 1.66" Height, 9.25" Width, 9.31" Length, Protects The Engine And Provides More Airflow For Improved Performance, Helps Prevent Damaging Particles From Entering The Engine And Causing Increased Engine Wear, Lasts 50% Longer And Stops 50% More Dirt Than Any Other Brand, The First Air Filter To Utilize Two Integral Filtering Elements, With Fram's Limited Warranty

Fits the following 1995-1999 BMW 318i submodels:

• 1995-1995: Base; 4 Cyl 1.8L; "GAS, FI, M42"
• 1996-1999: Base; 4 Cyl 1.9L; "GAS, FI, M44"

FRAM EXTRA LIFE AIR FILTER, FLEXIBLE PANEL -- 2.38" Height, 9.25" Width, 9.25" Length, Protects The Engine And Provides More Airflow For Improved Performance, Helps Prevent Damaging Particles From Entering The Engine And Causing Increased Engine Wear, Lasts 50% Longer And Stops 50% More Dirt Than Any Other Brand, The First Air Filter To Utilize Two Integral Filtering Elements, With Fram's Limited Warranty

Fits the following 1996-1997 BMW 318i submodels:

• 1996-1997: Base; 4 Cyl 1.9L; "GAS, FI, M44"

FRAM EXTRA LIFE AIR FILTER, FLEXIBLE PANEL -- 2.25" Height, 5.88" Width, 9.94" Length, Protects The Engine And Provides More Airflow For Improved Performance, Helps Prevent Damaging Particles From Entering The Engine And Causing Increased Engine Wear, Lasts 50% Longer And Stops 50% More Dirt Than Any Other Brand, The First Air Filter To Utilize Two Integral Filtering Elements, With Fram's Limited Warranty

Fits the following 1991-1994 BMW 318i submodels:

• 1991-1994: Base; 4 Cyl 1.8L; "GAS, FI, M42"

FRAM EXTRA LIFE AIR FILTER, RIGID PANEL -- 1.5" Height, 7.25" Width, 12.94" Length, Protects The Engine And Provides More Airflow For Improved Performance, Helps Prevent Damaging Particles From Entering The Engine And Causing Increased Engine Wear, Lasts 50% Longer And Stops 50% More Dirt Than Any Other Brand, The First Air Filter To Utilize Two Integral Filtering Elements, With Fram's Limited Warranty

Fits the following 1984-1985 BMW 318i submodels:

• 1984-1985: Base; 4 Cyl 1.8L; "GAS, FI, M10"

HASTINGS AIR FILTER -- OEM Direct Fit Replacement Panel Air Element, 9 5/16 x 9 3/16 x 1 21/32(236.5 x 233.4 x 42.1), Replaces BMW 13721247405

Fits the following 1994-1999 BMW 318i submodels:

• 1994-1995: Base; 4 Cyl 1.8L; "GAS, FI, M42"
• 1996-1999: Base; 4 Cyl 1.9L; "GAS, FI, M44"