Bmw 323ci Cold Air Intake

K&N 57 SERIES GENERATION II FIPK COLD AIR INTAKE SYSTEM -- 50-state legal, C.A.R.B. exempted with E.O. number D-269-31; Provides additional power up to 9.69 h.p. at 6090 RPM; 96 to 99 percent filtration efficiency; Includes black roto molded intake tube, ...

K&N 57I SERIES PERFORMANCE INDUCTION KIT, GENERATION II -- Built Primarily For European Vehicles, Uses Only Non-Metallic Rotationally Molded Tubes, Reduces Air Temperature And Decreases Intake Sound Over A Metal Tube, Engineered To Increase Power And Acce...

K&N 57I SERIES PERFORMANCE INDUCTION KIT, GENERATION I -- Designed To Increase Power And Acceleration Throughout The RPM Range, Replaces OEM Filter And Air Box, Works With Original Equipment Manufacturer Computer System, Features An Extra Surface Area Tha...

K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- Racing use only; Not applicable nor intended for use on emission controlled street or highway vehicles; 96 to 99 percent filtration efficiency; 5.91 in. height, 5.43 in. base outside diameter, 3.94 in. flange i...

AEM SHORT NECK DRYFLOW PERFORMANCE AIR FILTER, GREY -- Up to 99.52 percent filtration efficiency; 6 in. base outside diameter, 3 in. flange inside diameter, 1.5 in. flange length, 9.25 in. height, 5.125 in. top outside diameter; Non-woven polyester-based ...

AEM SHORT NECK DRYFLOW PERFORMANCE AIR FILTER, GREY -- Up to 99.52 percent filtration efficiency; 5 in. height, 5.5 in. flange inside diameter; Non-woven polyester-based media; Dry element; Conical style; Features a light mineral-reinforced plastic cage t...

AEM SHORT NECK DRYFLOW PERFORMANCE AIR FILTER, GREY -- Up to 99.52 percent filtration efficiency; 5.125 in. height, 6.5 in. base outside diameter, 4.5 in. flange inside diameter, 1 in. flange length, 5.125 in. top outside diameter; Non-woven polyester-bas...

AFE PRO DRY S 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, To...

AEM SHORT NECK DRYFLOW PERFORMANCE AIR FILTER, GREY -- Up to 99.52 percent filtration efficiency; 5 in. height, 7.5 in. base outside diameter, 6 in. flange inside diameter, 0 in. flange length, 5.125 in. top outside diameter; Non-woven polyester-based med...

AFE PRO DRY S 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, To...

AEM SHORT NECK DRYFLOW PERFORMANCE AIR FILTER, GREY -- Up to 99.52 percent filtration efficiency; 9.125 in. height, 6 in. base outside diameter, 2.75 in. flange inside diameter, 1.563 in. flange length, 5.125 in. top outside diameter; Non-woven polyester-...

SPECTRE INTAKE MOUNTING BRACKET KIT, CHROME -- Allows you to support your air intake if you mount it to your existing engine bolts; Its elbow and various tubes allow you to customize length and angle for a perfect fit; For use with Spectre's 3 in. intake ...

AFE PRO DRY S 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, To...

AEM SHORT NECK DRYFLOW PERFORMANCE AIR FILTER, GREY -- Up to 99.52 percent filtration efficiency; 5 in. height, 5 in. flange inside diameter; Non-woven polyester-based media; Dry element; Conical style; Features a light mineral-reinforced plastic cage tha...

AFE PRO DRY S 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, To...