BMW 325 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; 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 1988 BMW 325 submodels:

• 1988-1988: Base; 6 Cyl 2.7L;

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 1986-1988 BMW 325 submodels:

• 1986-1988: Base; 6 Cyl 2.7L; "GAS, FI, M20"

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 1986-1988 BMW 325 submodels:

• 1986-1988: Base; 6 Cyl 2.7L; "GAS, FI, M20"

HASTINGS AIR FILTER -- OEM Direct Fit Replacement Panel Air Filter Element, 12 11/16 x 7 3/16 x 1 11/32, Replaces BMW 13721271254; Yugo 46627520; Baldwin PA2206

Fits the following 1986 BMW 325 submodels:

• 1986-1986: Base; 6 Cyl 2.7L; "GAS, FI, M20"

HASTINGS PREMIUM AIR FILTER, GREY -- Up to 99 percent filtration efficiency; 10.1875 in. x 5.875 in. x 2.21875 in.; Panel style; Built to meet or exceed OE specifications; Features permapleat construction that forms dividers between pleats and prevents bunching for insured uniform air flow; Its heavy-duty radial seal gasket is formed from a special urethane compound that will not degrade under temperature extremes and even under changes in restriction or vibration; It has spiral glue binding for added pleat stability and flexible outer edges that allow deflection for easy insertion and removal; Replaces BMW 13721707050, 13721715881, and Baldwin PA4047; With Hastings' limited warranty.

Fits the following 1987-1988 BMW 325 submodels:

• 1987-1988: Base; 6 Cyl 2.7L; "GAS, FI, M20"

BECK-ARNLEY AIR FILTER -- A High Quality, Direct-Fit OEM Replacement Air Filter

Fits the following 1986-1988 BMW 325 submodels:

• 1986-1988: Base; 6 Cyl 2.7L;

Fits the following 1986-1988 BMW 325 submodels:

• 1986-1988: All Submodels; All Engines;

AC DELCO, AIR FILTER -- OEM Design Air Filter, A High Quality Direct Replacement Part Providing Exact Fit For Easy Installation And Reliable Operation

Fits the following 1987-1988 BMW 325 submodels:

• 1987-1988: Base; 6 Cyl 2.7L; "GAS, FI, M20"

AFE OE DIRECT FIT REPLACEMENT FILTER -- High Performance OE Replacement Air Filter, Made From 100% Polyurethane Construction For Fuel Mileage And Throttle Response Improvement, Features Pliable Progressive Polyurethane Seal, Washable/Reusable Cotton Gauze Media And It Is Factory Pre-Oiled With Non-Surfactant Containing Refined Oil, Guaranteed Not To Deteriorate Over Time To Heat Or Chemical Exposure, With Manufacturer's Limited Lifetime Warranty

Fits the following 1986 BMW 325 submodels:

• 1986-1986: Base; 6 Cyl 2.7L; "GAS, FI, M20"

AFE PRO DRY S OE REPLACEMENT AIR FILTER -- Uses A Revolutionary Two-Ply Synthetic, Oil Free Material That Is Functionally Superior To Traditional Paper Media And Single-Ply Synthetic, Easy To Service, Increase Airflow Providing Improved Throttle Response, Horsepower, Torque, And Fuel Economy, 99.4% Filtration Levels

Fits the following 1986 BMW 325 submodels:

• 1986-1986: Base; 6 Cyl 2.7L; "GAS, FI, M20"

INJEN HIGH PERFORMANCE AIR FILTER -- 3 in. mouth diameter, 5 in. base, 5 in. tall, 4 in. top; Cotton gauze; Oiled element; Conical style; 40-pleat; Features black urethane body with red filter media; Provides excellent air flow and filtration; Washable and reusable; With Injen's limited lifetime warranty.

Fits the following 1986-1988 BMW 325 submodels:

• 1986-1988: All Submodels; All Engines;

INJEN HIGH PERFORMANCE TAPERED AIR FILTER -- Black Urethane Body With Red Filter Media

Fits the following 1986-1988 BMW 325 submodels:

• 1986-1988: All Submodels; All Engines;

INJEN HIGH PERFORMANCE AIR FILTER, RED -- 3 in. mouth diameter; 6 in. base; 5 in. tall; 5 in. top; Cotton gauze; Oiled element; Conical style; Features black urethane body with red filter media; Provides excellent air flow and filtration; Washable and reusable; With Injen's limited lifetime warranty.

Fits the following 1986-1988 BMW 325 submodels:

• 1986-1988: All Submodels; All Engines;

INJEN HIGH PERFORMANCE AIR FILTER, RED -- 3.50 in. mouth diameter; 6.75 in. base; 5 in. tall; 5 in. top; Cotton gauze; Oiled element; Conical style; Features black urethane body with red filter media; Provides excellent air flow and filtration; Washable and reusable; With Injen's limited lifetime warranty.

Fits the following 1986-1988 BMW 325 submodels:

• 1986-1988: All Submodels; All Engines;

INJEN HIGH PERFORMANCE AIR FILTER, RED -- 2.75 in. mouth diameter; 6 in. base; 5 in. tall; 5 in. top; Cotton gauze; Oiled element; Conical style; Features black urethane body with red filter media; Provides excellent air flow and filtration; Washable and reusable; With Injen's limited lifetime warranty.

Fits the following 1986-1988 BMW 325 submodels:

• 1986-1988: All Submodels; All Engines;