We are proud to present the industry's best custom tune files for the Bosch ME17.8.32 controllers found in the McLaren 650S. We are delivering pure perfection with this calibration, refined over the years since the production of the McLaren 650S.

SDECS Tuning's Custom Tune for McLaren 650S Vehicles

Includes:

- McLaren 650S Custom Tuning

SDECS Tuning McLaren 650S Calibration Features:

- Perfect Driveability

- Lightning Fast Throttle Response

- Big Increases in Power and Torque

- Tunes Modified for Real World Environment

- Reliability That You Can Count On

In addition to the excellent and what we feel is the most important part of our calibration service, PERFECT DRIVEABILITY, we are able to give the McLaren 650S a nice boost in performance with the following power gains.

Stage 1 FOR McLaren 650S:

STOCK HP/TQ: 641 HP / 500 LB. FT

TUNED HP/TQ: 731 HP / 653 LB. FT

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Stage 2 FOR McLaren 650S:

STOCK HP/TQ: 641 HP / 500 LB. FT

TUNED HP/TQ: 770 HP / 697 LB. FT

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Stage 3 FOR McLaren 650S:

STOCK HP/TQ: 641 HP / 500 LB. FT

TUNED HP/TQ: 852 HP / 777 LB. FT

The above results are with 93 octane fuel.

Stage 1 Tunes are for vehicles that are completely stock

Stage 2 Tunes are for vehicles that have an exhaust and intake upgrade.

Stage 3 Tunes are for vehicles that have upgraded their turbochargers as well as exhaust and intake upgrades

NOTE: Tuning the BOSCH ME17.8.32 Controller in the McLaren 650S will require removal of the ECU to send in to us for the calibration service.