McLaren 675LT - Stage 1/2 ECU Tuning

McLaren 675LT - Stage 1/2 ECU Tuning

Sale Price:$2,899.00 Original Price:$3,999.00

Stage 1:

Stock HP 666 - Tuned HP 725

Stock TQ 516 - Tuned TQ 650

Stage 2:

Stock HP 666 - Tuned HP 760

Stock TQ 516 - Tuned TQ 690

The EMP engineers and calibrators create custom reprogramming of the engine control unit. This ECU software is developed on the dyno and verified with multiple runs and logs. All vehicle safety parameters remain untouched and will function as the manufacturer designed. Like all EMP products, Stage 1/2 is perfectly safe and reliable for years of worry-free use.

Expertly calibrated and meticulously refined, EMP Tuning’s ECU software is guaranteed to give you MORE of a good thing. More horsepower, more torque, and a more exhilarating driving experience by delivering usable power through improved throttle response and torque management. With additional ft. lbs. of torque through the mid-range, acceleration out of your favorite corner and onto the straight is noticeably quicker throughout the rev range. EMP Tuning saves your stock/factory ECU settings so that you can revert your vehicle back to stock settings at any time.


  • Tuning for specific octane

  • Check engine light removal for downpipes (off-road use only)

  • Top speed limiter removal

Requirements:

Requires ECU to be mailed in.

This upgrade requires you to send us your ECU for re-programming. You will be emailed detailed instructions after adding this to your cart and checking out.

Quantity:
sale
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