Range Rover Sport XperTune Performance Software

The Fabspeed Tuning division had ample time with a supercharged Range Rover Sport in house on our Dynojet to craft a powerful yet safe tune. Boost, fuel tables, ignition timing, and cam phasing parameters are all optimized to extract maximum driveability. Fabspeed Motorsport offers an alternative tuning method for vehicles equipped with ECU's that traditionally required bench flashing. No longer do you need to remove your ECU and mail it in for a tune. The Handheld device interfaces with the OBD-II port on your vehicle and your computer to complete the tuning process. Simply flash your Range Rover Sport with a Fabspeed XperTune by utilizing the included handheld tuner. 

POWER GAINS

The dyno chart is a comparison between a supercharged Range Rover Sport that was completely stock, followed by the addition of our Sport Cat Downpipes, then our tuner set to work on our Fabspeed XperTune. All testing was done on our in-house Dynojet. On top of the gains made with our Sport Cat Downpipes, we extracted an additional 26whp and 27ft-lbs of torque with our tune.

While a modified vehicle will experience maximum gains as a result of the increased efficiency of the engine, great power gains can be made on a completely stock vehicle!  

TUNER NOTES

"The 5.0L puts out a healthy amount of grunt thanks to the supercharger, but there's more to be had. Our Sport tune offers a reliable, noticeable bump in power and increased driveability..and I really want to stress that last part. it's starting to feel like a luxury hot rod between the new Fabspeed Sport Cat Downpipes and optimized engine. The addition of a smaller supercharger pulley would allow for more boost and more power, which we can make happen for you."

TUNING PROCESS

1. Read stock data on vehicle via OBD-II port with Handheld
2. Interface Handheld with software on your computer and send in data to Fabspeed Motorsport via email to tuning@fabspeed.com 
3. We use this data along with information you provide about your vehicle to write a tune for your specific setup and email back your custom tune in 1-2 business days
4. Write the Fabspeed ECU Tune to your Handheld, then to the vehicle with the Handheld
5. Enjoy your increased performance!

No need to send your ECU in to return to stock - simply use the Handheld to flash back, then to your Fabspeed XperTune again at any point! 

NOTES

• Please review our Tuning Guide in the instructions above and email the ECU Tuning Information form to us. We utilize this form to ensure we meet your needs and consider your modifications to deliver the best possible results.
• You must have access to a PC / Windows computer (Mac OS not supported) to upload your factory file information to us via email and in turn apply our ECU Tune to your Handheld device. 
• Upon sending us your vehicle information, our tuner will email you a custom ECU Tune(s) within 1-2 business days. 
• The Handheld device "marries" with your vehicle and can only be used on one vehicle.
• Special requests and tune file upgrades may be subject to additional fees.

Need some help using our XperTune Handheld Tuner? Watch our tuning tutorial video!

Benefits of Tuning Software for Range Rovers

Unlocking the potential of your Range Rover is our specialty. Precision-tuned to accentuate power output and smoother handling, consider your search for outstanding performance and a more fulfilling and complete driving experience. 

Our in-house tuning specialists take a personal interest in each Range Rover tune. We calibrate each upgrade individually, providing our clients with superior tuning plans that strategically balance optimal performance metrics with tuning reliability and emissions compliance. Entrust Fabspeed Motorsport to optimize your Range Rover and experience: 

Ultra-efficient Engine Performance

Our tuning services revolve around data-driven enhancement and are rigorously dyno-tested for optimal functionality. By recalibrating key parameters such as air-fuel ratios, ignition timing, and throttle parameters, bold power gains, and snappier performance become the new baseline. 

Fine-tuning with a Heightened Focus on Reliability

Proper tuning involves more than unlocking newfound horsepower, torque, and response. Equally as important, calibrating your Range Rover requires extensive ECU expertise to ensure operational and component safety. Our custom tuning packages are individually refined and balanced exclusivelyfor your vehicle to deliver unparalleled tuning reliability. This synergy of performance and dependability stems from 30+ years of performance expertise at Fabspeed Motorsport.

Improved Driveability

All of the extra Range Rover power comes with a range of practical quality-of-life advantages. By refining throttle response and engine efficiency, acceleration is smoother, the pedal is more responsive, and ultimately, the overall driving experience is more engaging. Whether casually cruising or pushing your 5.0L engine to its limits, you can expect to feel the power and enjoy the ride like never before with our XperTune installed! 

How ECU Remapping Works

The ECU (Engine Control Unit) is the onboard computer that controls various vital engine functions. Tuning software allows the ECU’s parameters to be read and modified to achieve desired changes in performance, efficiency, and responsiveness. 

With our user-friendly ECU remapping services, we have streamlined the entire process. First, the handheld device plugs into the vehicle and captures your current vehicle settings. After uploading and sending this vehicle data to our tuning team, we create a custom tuning package that corresponds with your driving needs and the fundamentals of your vehicle. Since our Range Rover and Lamborghini Urus tuning packages are fine-tuned for each vehicle, we can optimize the parameters to upgrade stock systems or vehicles that have additional modifications, such as exhaust or intake upgrades installed. 

After creating your unique tuning package, we will email you the upgraded tuning file. This data is then uploaded to the handheld device and connected to the vehicle, and the new data is transferred to your onboard ECU. After following the installation prompts, the ECU remapping is complete, and your new-and-improved Range Rover will be ready for launch! 

Is Tuning My Range Rover Safe?

Tuning your Range Rover is completely safe if the service is provided by our professional tuning specialists. Since modifications that increase power output can also increase strain on engine and drivetrain components, it is absolutely essential that you partner with a reputable and knowledgeable tuning team that understands how to integrate tuning upgrades that remain within safe operational parameters. 

By trusting our experts to handle your Range Rover tuning, we assure long-term reliability with: 

• Rigorous performance testing and numerous stages of quality assurance.
• Guaranteed compatibility that has been individually calibrated for your make and model.
• 30 years of experience; we are masters of our trade who specialize in exotic and sports vehicle enhancement. 

For behind-the-scenes build recommendations, factual performance data, and support for many other Range Rover improvement needs, contact our tuning specialists today for helpful guidance and 5-star service! 

Purchase Disclaimer: Fabspeed Motorsport does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Fabspeed Motorsport will not tamper, remove, disable, or bypass emissions equipment on a motor vehicle in accordance with 40 CFR Section 86.1854.12(a)(3), Clean Air Act 40 CFR 1068.101(b). This includes software, known as tunes, that reprogram a motor vehicles electronic control module to alter engine performance and enable the removal of filters, catalysts, and other critical emissions controls.