ACTIVE AUTOWERKE Z3M (S54) LEVEL 2 SUPERCHARGER KIT COMPLETE (ROTREX C38 BLOWER)

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 stage 2 system runs increased boost levels to deliver more horsepower and torque to the rear wheels. The upgraded level 2 system also features a methanol injection system to help prevent against detonation and knock. With our custom software at the heart of this system this system delivers everything the enthusiast needs to make this the ultimate ZM3 (S54).

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

Key Features:

Rotrex C38-81 Trim Supercharger

Active Autowerke Intake Manifold w/ Dual By Pass Valve

Front Mount Air to Air Intercooler

Active Autowerke Methanol Injection System

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 Unlimited mileage Warranty on SC kit components only.

PLEASE NOTE ALL SUPERCHARGE KITS MAY TAKE UP TO 2 WEEKS TO SHIP.