Active Autowerke Supercharger Rotrex C38 Level 1 Kit BMW E36 Z3M (S54)


Race on Sunday, to sell on Monday. This old saying is indicative of the new Generation 6 supercharger system of the E46 M3. Through countless hours of testing, it has often been quoted that the true test has always been a race environment. What better venue than Brock Yates One Lap of America Race, 2009. With a rigorous 7,000 miles to be covered within a week, and to compete against the likes of Porsches, Corvettes, Nissan GTRs, would be the testing grounds for the new Generation Active Autowerke supercharger system.

The data and technology that made this winning combination is now being applied in the new Generation 6 of the Active Autowerke supercharged ZM3 w/ S54 level 1. Reliability and power is needed if you want to be on the podium, and this new Generation 6 will deliver exactly that. Consistent, repeatable runs of over 420 WHP (510 engine horsepower) were also recorded on the Active Autowerke chassis dyno in hot 94 + degree Fahrenheit conditions with humidity in the 60% + range. These run conditions might be considered a deterrent and not really suited, but it is better knowing the horsepower numbers are under such conditions, since higher horsepower numbers will only increase as the temperature falls and the air becomes more dense.

The ZM3 version of this system uses additional parts to make this a bolt on fit for your ZM3. This is a must for the true enthusiast.


  • Rotrex C38-81 Trim Supercharger
  • Active Autowerke Intake Manifold w/ Dual By Pass Valve
  • Front Mount Air to Air Intercooler
  • Turbo like speed with linear power delivery
  • Large Fuel Injectors
  • Supercharger Oil Cooler
  • Colder Heat Range Spark Plugs
  • High Performance AA Spec Green Filter
  • Active Autowerke High Performance Software
  • All Mounting Hardware, plumbing, hoses and clamps
  • Proven Horsepower gains even under extreme conditions
  • Installation Instructions included
  • 2 Year Limited Warranty


  • All supercharge kits are built to order so takes 1-2 weeks to build. Please call to confirm
Proposition 65

/! warningWARNING: Cancer and Reproductive Harm


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