TMS/Conforti 2001-2006 E46 M3 Performance Software

Performance Software System for E46 M3 2001-2006
Stock: 278.2 rear wheel Horsepower , 235.3 rear wheel Torque
Sharked: 284.2 rear wheel Horsepower, 236.9 rear wheel Torque
Peak Gain 6.0 rear wheel HP and 1.6 rear wheel Torque
(Note: the max gain (biggest improvement) is 9 rear wheel HP between 7000 and 8000 rpm)

Customizable performance software to suit your E46 M3

• Choose between 91 and 93 octane

• Top Speed Limiter Removed

• Your choice of a stock rev limit (8000) or a raised rev limit to 8100 rpm

• Throttle response improved in both Sport and non-Sport modes

• Choice of several options to make driving your M3 more enjoyable:

Standard Performance Software - The car's Sport and DSC functions remain the same as stock but all of the other Shark Injector benefits (more horsepower and torque, smoother engine, quicker throttle response) are added. Choose from stock rev limit or a raised 8100 rpm rev limit AND Choose your minimum octane requirement (91 or 93).

Sport Mode Memory - Even when you turn the ignition off you can keep the Sport mode activated. This is extremely useful if spend all of your time in Sport mode. Now you won't have to repeatedly push the button every time you turn the car on! Available with the 8100 rpm rev limit only.

DSC button controls Sport mode - With this feature you can control how the DSC and Sport mode interact. By pressing the DSC button and turning the system off you will automatically engage Sport mode. And by turning DSC back on, the Sport mode will disengage. This effectively de-activates the Sport button on the console. You'll only have to push one button instead of two! Available with 8100 rpm rev limit only.

RACE VERSION Performance Software for E46 M3 (Headers, No Cats) - This Shark InjectorTM software has been specifically designed for cars running the Euro headers but no cats. The software “turns down" the reading from the rear O2 sensors and modifies the tolerances for the EGT sensor. Using an exhaust without the cats and proper software will surely cause a Check Engine light. Because this part deletes the BMW emissions equipment, a Smog Waiver must be signed and on file at TMS before parts can be shipped. This software works best with Euro headers and cats. Set with an 8100 rpm rev limit, removes top speed governor. Choose between 91 or 93 octane minimums.  $100 upcharge for this option.

Download the Smog Waiver here (PDF)