The E9X M3 from BMW has many directions that you can go with upgrades. We have seen and used many of them. These are some of the select products that we choose to put on our own cars.
The Evolution performance exhaust system for the BMW M3 consists of dual-outlet mufflers, flow-optimized link pipes, and an X-pipe that incorporates high-flow 100 cpsi sports catalytic converters and resonators. The power and torque gains of the BMW M3 with the Evolution system are just amazing.
ESS Tuning Supercharger
The supercharger system includes redesigned ESS MSS60 engine control software that is perfectly calibrated for the supercharged engine providing optimum ignition timing under all conditions, recalibrated EGas for quicker throttle response, recalibrated VANOS control and perfectly optimized fuel delivery supplied by 8 larger Bosch Motorsport injectors.
Ohlins Road & Track
The Road & Track is designed to improve the performance and comfort of your car. With Öhlins DNA integrated throughout, this suspension is the must-have upgrade for your BMW M3.