BMW 1800 Air Filter

BMW 1800 - Air Filter

"K&N HIGH FLOW REPLACEMENT AIR FILTER, ROUND -- Height 2, ID 7.125, OD 9, 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"

• Brand: K&N

BMW 1800 - Air Filter

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

• Brand: AC Delco

BMW 1800 - Air Filter

"TRUE FLOW PREMIUM FOAM PERFORMANCE AIR FILTER -- Reusable Direct OE Replacement, Offers Superior Filtration, True Flow Developed An Air Filter Using Fully Reticulated Foam Cells And Specially Formulated Tackifier That Create An Impossible Journey For Dirt Particles To Enter Your Engine, More Dirt In Your Engine Means Lower Performance, Lower Gas Mileage, And Engine Wear. 50 States Legal, Lifetime Warranty"

• Brand: True Flow

BMW 1800ti - Air Filter

"TRUE FLOW PREMIUM FOAM PERFORMANCE AIR FILTER -- Reusable Direct OE Replacement, Offers Superior Filtration, True Flow Developed An Air Filter Using Fully Reticulated Foam Cells And Specially Formulated Tackifier That Create An Impossible Journey For Dirt Particles To Enter Your Engine, More Dirt In Your Engine Means Lower Performance, Lower Gas Mileage, And Engine Wear. 50 States Legal, Lifetime Warranty"

• Brand: True Flow

BMW 1800 - Air Filter

"TRUEFLOW UNIVERSAL AIR FILTER - Reusable UNIVERSAL Filter, 14 x 3 Round, Offers Superior Filtration, Increased Air Flow Resulting In Better Protection And Increased Performance, 50 States Legal, Lifetime Warranty"

• Brand: True Flow