CT Tuning ECU Flash Maserati GranTurismo Sport 4.7L V8 460HP
$1,000.00
- Description
- Additional information
Description
Experience a complete performance transformation for your Maserati GranTurismo Sport 4.7L V8 460HP with a professional ECU flash from CT Tuning. Our custom software calibration refines engine parameters to provide sharper throttle response, increased power, and a more engaging driving experience while removing factory speed restrictions.
Crank Horsepower Ratings:
- Stock Power: 450hp | 384ft/lbs
- Tuned Power: 494hp | 427ft/lbs
ECU Flash Options:
- Vmax Off – Adjusts the factory maximum speed limit.
- Race Exhaust – Optimized for vehicles with full race exhaust systems.
- Pops & Bangs – Creates exhaust detonation on throttle release (Requires full race exhaust system; may affect long-term reliability).
- Cold Start Off – Deactivates the cold start system.
- Feature availability depends on your software version, confirmed after the factory ECU read.
Why Choose CT Tuning
- Global tuning expertise with top-tier customer support.
- Customized files for various driving environments.
- Most calibrations are fully reversible to stock.
- Basic bolt-on modifications typically do not require a retune.
- Automatic ECU adjustment for higher octane fuels.
- Safe, reliable, and rigorously tested performance files.
How to Flash Your ECU
This process requires a bench flash. Remove the ECU and ship it to our facility. We will back up your software, apply the tune, and return the unit via your chosen shipping method.
ECU Reference:
- Technical Reference: This ECU/TCU typically identifies as Bosch ME9.1.1.
Vehicle Fitment
- Maserati GranTurismo Sport 4.7L V8 (460HP)
Product Notes:
- Power ratings are converted from PS/NM and may vary slightly from advertised figures.
- Tuning must be used within 6 months of purchase.
- Support is available for 30 days after file delivery.
- Future modifications if supported or OEM software updates require a $350 file service fee.
- No refunds once software is issued or locked to a vehicle.
- Emissions readiness is not forced; original files are provided for return to stock.
Additional information
| Weight | 5 lbs |
|---|---|
| Dimensions | 13.25 × 11.5 × 2.38 in |
| Make | Maserati |
| Model | GranTurismo |
| Product Year | 2012, 2013, 2014, 2015, 2016, 2017, 2018 |
CT Tuning software is purchased with the intention of using these products for Racing Competition Only. As the authorized purchasing party, you understand that some or all of these parts may not comply with Federal, State, Province, and/or Local laws, ordinances, and regulations. As the buyer, you take responsibility to ensure that any modifications or upgrades that have been done to your vehicle conform to all applicable laws and regulations for road use, especially pertaining to safety and emissions. To make a purchase, you will be required to sign a waiver acknowledging that these products are intended for Racing Competition Only and not meant to be used on a road car.