BMW Intake System
BMW Intake Systems
This page contains BMW air intake systems for 1 series, 3 series, M3 and 5 series models. Air intake systems are an easy to install, bolt on item that increases horsepower and gas mileage at a minimal cost. Air intake systems are the most common performance modification and provide the highest horsepower/dollar ratio.
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Injen

01-05 BMW M3 Injen SP Air Intake System

Price includes shipping to any address in the continental USA!
Injen’s patent pending MR technology is utilized in the SP series intake systems to help tuners maximize performance gains with a save a/f ratio. Through vigorous testing, Injen has standardized its MR technology in both short ram or cold air applications making a wide variety of options available. The SP intake shows that the foundation for performance begins with a quality intake system. Fits: 01-05 M3 3.2L 6 Cyl. Full Cast Aluminum Intake w/MR Technology (incl. Heat Shield)
Injen

2006 BMW 3 Series E90 Injen SP Intake System

Price includes shipping to any address in the continental USA!
Injen’s patent pending MR technology is utilized in the SP series intake systems to help tuners maximize performance gains with a save a/f ratio. Through vigorous testing, Injen has standardized its MR technology in both short ram or cold air applications making a wide variety of options available. The SP intake shows that the foundation for performance begins with a quality intake system. . Fits: 2006 330i 3.0L 6 Cyl. (Incl. Heat Shield)
Injen

07-08 BMW 3 Series (335i) Injen SP Short Ram Intake System

Price includes shipping to any address in the continental USA!
Injen’s patent pending MR technology is utilized in the SP series intake systems to help tuners maximize performance gains with a save a/f ratio. Through vigorous testing, Injen has standardized its MR technology in both short ram or cold air applications making a wide variety of options available. The SP intake shows that the foundation for performance begins with a quality intake system. Fits: 07-08 335i 3.0L L6, Twin intake w/MR Technology & AMSOIL Filters
Injen

2008 BMW 5 Series (535i) Injen SP Short Ram Intake System

Price includes shipping to any address in the continental USA!
Injen’s patent pending MR technology is utilized in the SP series intake systems to help tuners maximize performance gains with a save a/f ratio. Through vigorous testing, Injen has standardized its MR technology in both short ram or cold air applications making a wide variety of options available. The SP intake shows that the foundation for performance begins with a quality intake system. Fits: 2008 535i 3.0L L6, Twin intake w/MR Technology & AMSOILFilters
Injen

99-00 BMW 3 Series E46 Injen RD Cold Air Intake S

Price includes shipping to any address in the continental USA!
njen has developed the RD series intake system as a solution for enthusiast tuners searching for a boost in mid-range power. By placing the intake tube behind the front bumper, the RD intake strategically collects cooler, dense air over the stock restrictive air box resulting in performance gains. The RD series is backed by Injen’s limited lifetime warranty and certified or pending by the California Air Resource Board. Fits: 99-00 323 E46 2.5L , 99-00 328 E46 2.8L, 2001 325 2.5L