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XperTune Performance Software
Handheld ECU tuning solution for the BMW M5, M6, X5M and X6M (F10, F12, F13, E70, E71 chassis), adding 80 horsepower and 110 lb-ft of torque without needing to remove and bench-flash your ECU. The handheld unit reads your car's stock data through the OBD-II port; you send that data to Fabspeed, who write a custom tune specific to your setup within 1-2 business days and email it back for you to load onto the handheld and flash to the car. You can flash back to stock at any time using the same handheld. Requires a Windows PC (Mac OS is not supported), and the handheld pairs to a single vehicle only.
Frequently asked
Which cars does the XperTune Performance Software fit?
Fits your BMW X5M (E70, 2010-2013). Fabspeed lists this piece for: BMW M5/M6/X5M/X6M. Exact fitment for your year, trim and options is confirmed on your free consult before anything is ordered.
What does the price include?
The delivered price includes the part from Fabspeed USA, freight to Australia, import costs and GST. Enter your postcode to refine delivery; the final figure is confirmed on consult.
How long until it arrives?
Every Fabspeed part is made in-house at Fabspeed USA with about a one-week production lead time, then allow another 3-4 days for delivery to Australia via UPS. That freight is already included in the price.
How much power does this add?
+80 horsepower and +110 lb-ft of torque.
Do I need to remove my ECU to tune it?
No, the handheld device interfaces with your car's OBD-II port, so there's no need to remove and bench-flash the ECU.
How long does it take to get my custom tune?
Fabspeed emails back a custom tune within 1-2 business days of receiving your vehicle data.
Can I use this handheld on more than one car?
No, the handheld device pairs to a single vehicle only, and requires a Windows PC to set up (Mac OS is not supported).
Who installs it?
Rennen Motorsport in Adelaide, or an authorised dealer near you. Fitting it yourself may also be an option depending on the part, so raise it on your consult; professional installation is quoted separately.
Is it covered by warranty?
Fabspeed products carry the manufacturer's warranty, supported locally through Rennen Plus as the Australian principal. See our returns policy.
Can I just buy this outright, or do I need to talk to someone first?
Every enquiry, whether it's one part or a full build, starts with a free consult. We confirm the exact spec for your car before anything is quoted or ordered.
