BMW 640i / 640xi (2017-2019) DME Tune

PERFORMANCE GAINS:

STOCK: 315 HP / 330 lb-ft

DME STAGE 1 TUNE:  420 HP / 430 lb-ft

DME STAGE 2 TUNE:  440 HP / 450 lb-ft

We are excited to partner with DME in providing expertly calibrated and meticulously refined tunes. 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. DME Tuning saves your stock/factory ECU settings so that you can revert your vehicle back to stock settings at any time.

OBD tunes allow customers to simply plug in a handheld and upgrade their ECU. We ship you a My Genius handheld device which requires a Windows 7+ computer to pass files in between. All the instructions are in the box. You will read the car with the device and email us the stock file. We will email you a tuned file based on your request which you load into the device and flash the car. The device holds the stock and tuned files for easy back and forth. Alternatively, you can schedule an appointment with us to have your vehicle tuned in-house. 

• Tuning for specific octane
• Check engine light removal for downpipes (off-road use only)
• Top speed limiter removal when available
• Extend or add burble when available

All available features for your tune will be discussed when our staff members are assisting you at your appointment time.

To speak with a specialist about having your vehicle tuned, feel free to contact us. 

*ALL OF OUR TUNES ARE FOR RACE USE ONLY*