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Spec E9X - Epic Performance Software (N52)

Original price $699.00 - Original price $899.00
Original price
$699.00 - $899.00
Current price $699.00

*Note: we are in the final stages of tuning the spec e9x tune* Will be available in early August.

The Spec E9x series tune for the N52B30 engine. The Spec E9X Tune by Epic Motorsports includes specific software calibration to remove the faults and warning lights that are unnecessary on a race car.  It also makes a great power increase while keeping cars in the class on a level playing field.  Please note that this is for MSV80 only. For information on how to convert the 325 & 330 to run on MSV80 click here

The Spec e9x software optimizes engine output when running the required 330i intake, spec headers and 3" exhaust mods. The ignition, camshaft, and VANOS values have been optimized, as well as fuel maps, to match the more aggressive timing and remove or raise the artificial torque limiters. This tune produces more horsepower and torque and a smoother-running engine. Throttle response is also improved, and there is more torque available in the mid-RPM as well.

Note you have the option to remove the BMW EWS (security system) from your Spec E9x Tune to allow running your original a chipped key and CAS without a matching DME. After you place your order we will send you a label to mail in your DME for calibration. 

Notice of Emissions Non-Compliance. This software was developed and tuned on and for race vehicles only. It is not intended for vehicles with stock and fully functional emissions equipment. However, it has not been submitted nor tested for approval in California. Therefore, it is not legal for installation or use in California on any pollution-controlled motor vehicle. Some suppliers will not ship to certain states, requiring extra delivery time. We will advise you of any delays. Not legal for installation or use on any pollution controlled motor vehicle in any state, province, or jurisdiction governed by, or which has adopted, CARB or EPA regulations.