TMS/Conforti 2000-2003 E39 M5 Performance Software

Gains of 23 hp @ 6100 rpm and 19 lb/ft torque @ 5000 rpm -- as measured to the rear wheels in 3rd gear!!

Now you can get the best power, in ALL gears! As BMW tuned the M5 quite "modestly" in the lower gears, this software makes some impressive gains in 1st, 2nd and 3rd gears. Of course it also makes a measureable amount of torque and horsepower in the upper gears as well! See the dyno chart for more info.

This programmer works for all 2000, 2001, 2002 and 2003 M5 (E39).

Customizable performance software to suit your M5's needs!

• Unlock GOBS of torque and horsepower in gears 1, 2, and 3 as well as great gains in gears 4, 5, and 6.
• Choose between 91 and 93 octane
• Throttle response improved in both Sport and non-Sport modes
• Rev limit increased to 7400 (7000 stock)
• Top Speed Limiter Removed
• Choice of several options to make driving your M5 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.
  
  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!
  
  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!
  
  RACE VERSION - This software has been specifically designed for cars running with headers but no cats. The software "turns down" the reading from the O2 sensor and modifies the tolerances for the EGT sensor. This is especially useful for a track-only / raced M5 where the car does not need to meet emissions requirements. Because this part deletes the BMW emissions equipment, a Smog Waiver must be signed and on file at TMS before parts can be shipped.
  
  Download the Smog Waiver here (PDF)
  
  The tuning of this software gets some of the same features as our standard "street" version Shark Injector performance software: Increased rev limit to 7425 (up from 7000 stock), remapped part-throttle fuel and spark, acceleration enrichment, transition fueling (how the car responds to rapid change in pedal), and VANOS control as needed to optimize the vehicle for operation on premium fuel (91+ octane).   $100 upcharge for this option.