BMW M5 Cold Air Intake

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 That Captures And Holds More Dirt, Has A Service Life Of 100,000 Miles, Comes With A Washable And Reusable Cone Air Filter With Adapters, Easy Installation, With Manufacturer's Limited Million Mile Warranty

Fits the following 1988 BMW M5 submodels:

• 1988-1988: Base; 6 Cyl 3.5L;

AFE MAGNUM FORCE STAGE 2 COLD AIR INTAKE SYSTEM -- Provides additional power up to 28 h.p. at 5879 RPM and 24 lb.-ft. of torque at 5879 RPM; Increases air flow up to 117 percent; 98.6 percent filtration efficiency; Up to 550 CFM; Includes specially designed dual Pro 5R Air Filters that are made of 5 layers of progressively finer medical-grade cotton gauze; Comes with durable 16-gauge powder-coated steel heat shield that seals to the hood, molded plastic intake tube with black OE look finish, and dual 3-angle filter adaptor; Delivers aggressive great performance sound and increases fuel economy; Features a premium quality construction with great seat-of-the-pants feel; Engineered to deliver maximum performance within the stock engine configuration; Replaces the entire stock air box; Its larger, washable, and reusable lifetime filter with 360-degree radial free flowing conical design accelerates and enhances airflow; No cutting or drilling required; It has pre-positioned opening for stock attachments to avoid dangling wires and relocating of hoses or tubes; With AFE's limited 2-year warranty.

Fits the following 2006-2007 BMW M5 submodels:

• 2006-2007: Base; 10 Cyl 5.0L; "GAS, FI, S85B50A"

AFE MAGNUM FORCE STAGE 2 COLD AIR INTAKE SYSTEM -- Provides additional power up to 28 h.p. at 5879 RPM and 24 lb.-ft. of torque at 5879 RPM; Increases air flow up to 117 percent; 99.2 percent filtration efficiency; Up to 416 CFM; Includes specially designed dual 5.5 in. Pro Dry S Air Filter that is made of 2 layers of randomly porous oil-free or dry synthetic fabric; Comes with durable 16-gauge powder-coated steel heat shield that seals to the hood, molded plastic intake tube with black OE look finish, and dual 3-angle filter adaptor; Delivers aggressive great performance sound and increases fuel economy; Features a premium quality construction with great seat-of-the-pants feel; Engineered to deliver maximum performance within the stock engine configuration; Replaces the entire stock air box; Its larger, washable, and reusable lifetime filter with 360-degree radial free flowing conical design accelerates and enhances airflow; No cutting or drilling required; It has pre-positioned opening for stock attachments to avoid dangling wires and relocating of hoses or tubes; With AFE's limited 2-year warranty.

Fits the following 2006-2007 BMW M5 submodels:

• 2006-2007: Base; 10 Cyl 5.0L; "GAS, FI, S85B50A"

AFE STAGE 2 COLD AIR INTAKE SYSTEM -- Engineered To Deliver Maximum Performance Within Stock Engine Configuration, Replaces Both Stock Air Box And Intake Piping, Custom Air Tube Accelerates And Enhances Airflow For More Power, Includes A Large Washable/Reusable Filter For Great Airflow, Provides Aggressive Performance Sound, Simple Installation

Fits the following 2000-2003 BMW M5 submodels:

• 2000-2003: Base; 8 Cyl 5.0L; "GAS, FI, S62"

AFE STAGE 1 CLASSIC (Cx) COLD AIR INTAKE SYSTEM, PRO DRY S AIR FILTER -- Bold, Aggressive Performance In A Simple Package, Retains Stock Intake Tube, Includes A 360%XBA Radial Air Filter, Provides A Throaty Performance Sound, Easy Installation, Uses A Revolutionary Two-Ply Synthetic Air Filter With Oil Free Material That Is Functionally Superior To Traditional Paper Media And Single-Ply Synthetic, 99.4% Filtration Levels

Fits the following 2000-2003 BMW M5 submodels:

• 2000-2003: Base; 8 Cyl 5.0L; "GAS, FI, S62"