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      10-12-2012, 01:39 PM   #1
Imran@Evolve's Avatar
United Kingdom

Drives: Evolve F10 M5 E750
Join Date: Jun 2008
Location: Bedfordshire UK

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Evolve E9X M3 Supercharger Kit

We have been very busy over the last year developing and testing our own supercharger kit for the E9X M3 after many light nights, hundreds of dyno runs and road testing we ready for production.

As tested against the F12 M6 in Performance BMW Magazine July 2013: "As the speed rises, the Evolve M3 asserts its domination and the M6 has no reply to this incredible show of force. If we had a longer runway this would have been a massacre."

Write up of the day including times here: Evolve Supercharged E92 M3 vs F13 M6 and others

BMW Car Magazine Review:

"This really is something pretty spectacular and easily one of the fastest cars I’ve driven and yet, what’s really impressive is that its power delivery is smooth yet relentless and not in any way peaky, or unsettling."

Above and Beyond: Evolve Supercharged E92 M3

The Evolve E9X M3 Supercharger system utilises the Rotrex C38-91 Kompressor, front mounted air to air intercooler which requires no cutting of the front slam panel, CFD optimised intake and CFD optimised billet plenum. Our aim was to not only create a system that gave significant top end power gains but also to provide low end response which the Rotrex centrifugal unit does so in abundance whilst retaining a factory smooth drive.

This system turns the E9X M3 into a real supercar slayer with 600 + BHP available with the mid level 6.0-6.7 psi kit. Most of the parts are precision machined out of aluminum including the brackets and the plenum. The front mounted air to air intercooler provides superior cooling and recovery rates not usually associated with forced induction E9X M3's. The compressed air is routed to the intercooler through cast parts which utilise the exsiting air feeds for the stock airbox which means we have created the first supercharger system on this platform that has an air to air intercooler without the need to cut the front slam panel.

Using a 8 Rib belt/pulley system provides maximum grip with no belt slip allowing the Rotrex unit to perform consistently. Simply put it means that when you ask the car to accellerate it does so instantly with no lag.

All parts are made in England and have been built to meet or exceed OE levels.

From design...

Bracket and Pulley System


Kit Overview

To Reality...

Detailed component pictures:

You can see more detailed component pictures here.

Here are some of the details:


Rotrex C38-91 Supercharger (1100CFM)
Self Contained Lubrication System with separate oil cooler
High Tension 8 Rib Belt System with 270 Deg Belt Wrap
Front Mounted Air to Air Intercooler
Xylan Coated (Standard Black Finish) CNC Machined Billet Aluminium Bracket
Xylan Coated CNC Machined Billet Aluminium Bracket Supercharger Bracket Housing
Xylan Coated CNC Machined Billet Aluminium Plenum with CFD Optimised Velocity Stacks
Xylan Coated CNC Machined Billet Aluminium Lower Bank 2 VANOS Cover
8 Rib Aluminium Crank and Water Pump Pulleys
Evolve High Flow Intake CFD Optimised
8 x Bosch Motorsport Fuel Injectors
Front Mount Air to Air Intercooler
Boost Hoses
Silicone Hoses

Engine Management System

Calibration optimised both on dyno and road under various weather conditions

Evolve Recalibrated MSS65 DME with optimized
Torque Calculation
CAM Timing

Calibrations for 91(US)/95(EUR) + Octane Fuel

Dyno Dynamics figures on 93 octane (Dynojet figures coming soon)

Air to Air Front Mount Intercooled 600-625 HP @ 6.0-7.5 PSI (Requires Primary Cat Delete)


More to videos to follow.

Dyno Graphs

Dyno at the flywheel

Dyno at the wheels

More graphs to follow.


Retail - 10,300 + VAT (UK/EU) - $16,480 USD

Please get in touch for forum pricing.

This includes:

Full Air to Air Intercooled Evolve Supercharger Kit
Evolve-R Programming Cable with Fault Code Diagnosis
Black Xylan Coating as standard

For USA and European (EU members only) customers, free shipping and full rebate on import duties.

Last edited by Imran@Evolve; 05-21-2014 at 07:34 AM.