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Maserati Ghibli XperTune Performance Software

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Maserati Ghibli XperTune Performance Software


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.

The Fabspeed Tuning division was set loose on a Ghibli and Ghibli S Q4 on our in-house Dynojet to craft an optimal tune for each model. Boost, fuel tables, ignition timing, and cam phasing parameters have all been optimized to extract maximum power and driveability.               

Once we receive your ECU, our tuner bench flashes it with the Fabspeed Performance ECU tune and we return it to you for easy reinstallation; no physical modifications to the vehicle are necessary.     

FABSPEED ECU TUNE | We set out to extract maximum possible gains out of the Ghibli while keeping the operating parameters safely within the confines of reliability and longevity.

The below chart is a comparison between a Ghibli S Q4 with the full Fabspeed Ghibli Performance Package as a baseline followed by our Fabspeed Performance ECU Tune. 

  3500 RPM 4000 RPM 5000 RPM Peak
Fabspeed Tune  459.83 306.43 444.74 347.16 414.76 395.85 460.36 400.20
Baseline  379.26 252.73 334.27 260.94 328.95 313.17 395.31 342.80
TOTAL GAIN  +80.57 ft/lbs +53.70 whp +110.47 ft/lbs +86.22 whp +85.81 ft/lbs +82.68 whp +65.05 ft/lbs +57.40 whp





The below chart is a comparison between a Ghibli (Base) with the full Fabspeed Ghibli Performance Package as a baseline followed by our Fabspeed Performance ECU Tune. 

  3000 RPM 3850 RPM 5050 RPM Peak
Fabspeed Tune  392.46 224.18 433.75 317.96 388.35 373.40 433.86 374.14
Baseline  334.68 191.18 303.96 222.82 311.15 299.17 364.18 300.34
TOTAL GAIN  +57.78 ft/lbs +33.00 whp +129.79 ft/lbs +95.14 whp +79.04 ft/lbs +74.23 whp +69.68 ft/lbs

+73.80 whp 





TUNER NOTES: "I was able to really wake the Ghibli up; a lot of performance was left on the table from the factory. It's like a completely different car, much more fun to drive, and it's punching above it's weight now. Boost is set to taper down slightly towards redline to preserve the transmission and prevent the engine from redlining instead of shifting due to the increased power parameters. Drivability does not suffer in the slightest: throttle response is now sharp and smooth, and the car practically begs to be driven."


  • While a vehicle equipped with bolt-on upgrades 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!  

  • This is not a physical/shipped product.  This upgrade requires you to send us your ECU for re-programming. You will be emailed a download link with detailed instructions after adding this to your cart and checking out.

  • You must fill out and include a copy of the ECU Information form along with your ECU upon sending it in. Please contact us if you need to send the form in any other manner.

  • Fabspeed Motorsport saves your stock/factory ECU settings so that you can revert your vehicle back to stock settings at any time.


Shipping costs for sending an ECU to Fabspeed is the responsibility of the purchaser.  The ECU will be tuned within 24-48 hours of receiving it and Fabspeed will then ship back the ECU using whatever method it was shipped in with.  (For example: If you send in your ECU via Ground shipping, we will ship it back via Ground.  If you ship it via Overnight, we will ship it back via Overnight.)

For Instructions on how to install your product please see the PDF below:

INSTALL GUIDE - Maserati Ghibli ECU Removal Guide.pdf

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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