With the new increased RPM limit added, one will immediately enjoy all this available and usable power.With other off road options such as performance headers installed. the BMW performance potential is greatly improved. u00a0However, accurate software tuning becomes more crucial to showcase this BMW performance upgrade.The Active Autowerke performance software tuning can and will cater to your style of BMW performance mods. This upgrade is a must for the enthusiast looking to maximize their naturally aspirated car's performance.
Through careful remapping to the BMW DME, Active Autowerke has increased the horsepower and torque by over 15 and 12 respectively for your BMW 328i 128i with the N51/N52 motor.
• 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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