Fabspeed
FABSPEED Porsche 718 GT4 RS Intake Decals
$36.95
Fabspeed
FABSPEED McLaren 650S XperTune Performance Software
$4,110.95
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Fabspeed McLaren 650S XperTune Performance Software
XperTune Performance software upgrade improves horsepower, torque, and driving characteristics by reprogramming various sensor inputs, air/fuel ratios, and boost pressure. Achieve maximum power from the McLaren 3.8L Twin Turbo V8 without sacrificing drivability or reliability by optimizing the engine's performance. Greatly enhances the power and dynamic performance and drivability of this wonderful vehicle. Maps are available for completely stock cars, or for cars equipped with Sport Cats, Cat Bypass Pipes, Exhausts, upgraded turbos, and more.
Once we receive your ECU, our tuner bench flashes it with the upgraded XperTune map and we return it to you for easy re-installation; no modifications to the vehicle are necessary.
Stock = 650 HP / 500 TQ
Tuned = 700 HP / 546 TQ
Peak power gains of 26 whp and 27 ft-lbs of torque
Gains of 33 whp and 44 ft-lbs of torque at 4000 RPM
Fabspeed Motorsport saves your stock/factory ECU settings so that you can revert your vehicle back to stock settings at any time.
Manufacturer SKU: FS.MCL.650S.ECU. Select the verified configuration for your vehicle.
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