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Need help deciding between Remote and Dyno? Ask us first →For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. Outside the UK, shipping is shown at checkout and local customs and taxes remain your responsibility.
Some products are made to order, imported or custom built. If timing matters, contact us before ordering and we will confirm the expected delivery timeframe.
Send the vehicle, engine and current setup if you want us to confirm the exact application before checkout.
A willing V8 makes even the everyday drive more enjoyable. Our Ford Mustang GT 5.0 ECU remap for 2015-2017 focuses on throttle feel and usable mid-range performance from your S550 Coyote, with custom tuning for your fuel and fitted hardware.
We refine fuelling, ignition and torque mapping for your 5.0L Coyote V8, giving usable mid-range response the same attention as peak performance. Both standard cars and those with intake or exhaust modifications are tuned for their fitted hardware and intended fuel.
Potential gains of up to 35 HP and 45 Nm are available on suitable 5.0L V8 applications. Fuel, hardware, condition and starting calibration affect the result. Temperatures, logs and the tuning method also affect the outcome; these gains are not guaranteed.
Our custom tunes include up to four revisions in the first 30 days, followed by log reviews at 3, 6 and 12 months. Your feedback helps us refine the calibration and check how your vehicle is running after you have had time to use it.
We also offer physical upgrades for most vehicles.
Our Kooks GREEN-catted header and connection kit, 1151H432 lets you upgrade the front exhaust on your 2015-2017 GT while retaining a compatible rear system. The headers, catted connections and OEM adapters come together, and we can develop the calibration around the complete setup.
The kit and fitting are separate from the tune. If you are keeping your Mustang standard, no header purchase is needed.
Check out our full Mustang performance range for more upgrade ideas.
If you're looking to take yours further, tell us what you have in mind. We can help you choose suitable parts and plan the tuning around them.
| Option | What you get |
|---|---|
| Remote | Custom remote calibration with the tuning device, required licence and delivery included. You keep the device. |
| Hub Dyno | In-person custom calibration on the car hub dyno, with controlled-load testing and vehicle data guiding the work. |
With remote tuning, we can work with you without a trip to the dyno. First, we confirm support for your vehicle and check its fitted hardware and the fuel you plan to use. We then guide you through reading and loading the calibration with the device. Send us the requested logs and your feedback so we can check the response and refine the tune.
Remote includes the tuning device, required licence and delivery. You keep the device.
Collect any requested data in a suitable, safe and lawful setting, following the tuner instructions. If a reading or a running concern needs attention, tell us before continuing so it can be assessed.
Choose Hub Dyno for an in-person session on the hub dyno. We use controlled-load measurements and live data to check the response as we adjust the calibration, with your own vehicle and fitted parts present throughout.
| Specification | Details |
|---|---|
| Application | Ford Mustang GT 5.0L V8 |
| Model years | 2015-2017 |
| Service provider | Hoonies Adrenaline |
| Engine | 5.0L Coyote V8 |
| Transmissions | Manual and automatic applications |
| Potential gains | Up to 35 HP and 45 Nm, dependent on fuel, hardware, condition and starting calibration |
| Platform | Ford Mustang S550 |
| Steering configuration | Right-hand and left-hand drive applications |
| Device-inclusive package | Tuning device kept by customer; required licence and delivery included |
| Custom tune aftercare | Up to four revisions within 30 days; log reviews at 3, 6 and 12 months |
Have any warning lights, misfires or running faults addressed before tuning. Tell us the fitted parts and intended fuel, then use that agreed fuel during calibration and afterwards. Speak to us before later hardware or fuel changes that affect the tune; further calibration may be needed.
Tuning is a vehicle modification and can affect warranty cover. Discuss it with your insurer and warranty provider before the work.
Once you have had a chance to use your vehicle, tell us how it feels. Our custom tunes include up to four revisions within 30 days, plus log reviews at 3, 6 and 12 months to check how everything is running.
Tell us about your Ford Mustang GT 5.0L V8, its fitted parts and what you would like from it. Get in touch with us and we will help you choose the right tuning route.
Yes. Tell us how you use the car so response and everyday drivability receive the same attention as full-throttle performance.
Potential gains are up to 35 HP and 45 Nm for suitable 5.0L Coyote V8 applications. Your fuel, hardware, condition and starting calibration affect the outcome. These are increases, rather than total engine output.
Choose Remote if you want guided custom tuning without travelling for an in-person dyno session and can follow the tool and logging instructions. Choose Hub Dyno if you want your car with the calibrator for direct measurement and adjustment under controlled load.
Yes. Give us the exact parts list before booking. We account for fitted intake and exhaust parts when tuning. If you plan further changes, let us know so we can agree the best order for the work.
Tell us before fitting parts that affect engine operation or fuelling. The calibration was developed for the current combination, so further tuning may be needed.
Up to four revisions within 30 days, followed by log reviews at 3, 6 and 12 months to check how everything is running.
It can. Treat the tune as a vehicle modification and discuss cover with your warranty provider and insurer before the work.
For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. For customers outside the UK, local customs and taxes remain your responsibility, and shipping is shown at checkout. If a shipping option is not available, email us and we will prepare a tailored quote.
Many of the products we sell are made to order, imported or custom built, so a lead time may apply. If you need a part urgently, contact us before ordering and we will confirm the expected delivery timeframe and process.
Model year, engine, drivetrain, hardware and existing modifications can all change what fits. Check the applications and supplier notes above, or send us your exact vehicle and setup before ordering.
Send us your vehicle, year, current setup and any fitting date, event, trip or deadline before ordering. We will help check fitment, product choice and timing.
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