No one buys a BMW M3 because they like limits. Here at Active Autowerke, we know that well.This carefully engineered BMW M3 Supercharger kit matches the Rotrex C38 supercharger with the perfect hardware, software and tuning to take the factory 240 HP straight up to over 400 HP - 350 HP at the wheels (with the potential for even more power with our ultimate Level 3 kit).The level 2 version of this BMW M3 Supercharger system brings you car to another level, boasting a large front mount air to air intercooler and comes complete with all piping and hardware required to make this bolt on application work. This upgrade increases your car HP an additional 25-50HP over the stage 1 system. The stage 2 upgrade also includes an new high performance fuel pump to help deliver the necessary fuel. With the reliability and performance of an intercooled system along with our perfectly tuned software this system is a must for the true enthusiast looking to bring their M3 to new heights.Key FeaturesRotrex C38-81 SuperchargerActive Autowerke Front Mount Air to Air IntercoolerUpgraded High Flow Fuel PumpMounting bracket, pulleys and belt6 larger high-flow fuel injectorsActive Autowerke Air FilterActive Autowerke Dyno-Tuned SoftwareAll mounting hardware, plumbing, hoses and clampsIllustrated instruction manual & installation guide
• Green High Performance Air Filters are uniquely designed to take full advantage of cottons capabilities.
• Unlike multi-layer gauze filters which can fray and release fiber particles into your engine, The Active Autowerke BMW M3 Filter uses two layers of tightly-interwoven cotton fabric. The 3 main benefits to woven cotton are the fact its thinner, holds oil better, and is stronger. Since its thinner, it allows better air flow without sacrificing filtration. The cotton holds the oil more evenly, and the medium is much stronger. Unlike gauze, you cannot wear a hole in woven cotton by rubbing it, and there is no way small bits of cotton can rip off since its interlocked with another piece.
• Direct OEM like fit with superior quality
• These filters are coated in steel mesh for extra strength and durability, because of this, Green filters are much more dent resistant.
• These USA filters offer fully seam welded, powder coated, laser cut steel housing with pre-assembled rubber seals on our intake housings.
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