SKU: MAS.QP.ECU
Maserati Quattroporte 2004-2013 XperTune Performance Software
Fabspeed XperTune Performance Software reprograms the ECU on 2004-2013 Maserati Quattroporte models to deliver more horsepower and torque plus sharper throttle response. This tune adjusts sensor inputs air fuel ratios and boost pressure for noticeable gains across the powerband. Dyno-tested results show Quattroporte models jumping from 395 HP 339 TQ stock to 416 HP 357 TQ tuned while S variants rise from 424 HP 361 TQ to 451 HP 378 TQ.
Key Features
- Power Gains: Quattroporte +21 HP +18 TQ S model +27 HP +17 TQ for stronger acceleration and passing power
- ECU Reprogramming: Optimizes sensor inputs air fuel mixtures and boost for smoother power delivery and efficiency
- Stock Map Backup: Fabspeed preserves factory ECU file allowing full revert to stock settings anytime
- Driveability Improvements: Enhances throttle response and torque curve for daily or track use
- Easy Process: Receive instructions post-purchase ship ECU get it tuned and returned fast
Product Notes
- This service requires shipping your ECU to Fabspeed for reprogramming with emailed instructions after purchase
- Stock settings saved for reversible tuning without data loss
- Customer covers shipping to Fabspeed ECU returned same method used within 24-48 hours of receipt
Installation Notes
- Professional installation recommended.
- Remove and ship ECU to Fabspeed Motorsport follow provided instructions for safe handling
- Direct plug-in after return no extra hardware or tools needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2013 | Maserati | Quattroporte | 4.2L V8 |
| 2009-2013 | Maserati | Quattroporte S | 4.7L V8 |
Why Choose Fabspeed?
- Decades of expertise tuning Maserati Ferrari and Lamborghini ECUs on dyno
- Custom maps deliver real-world gains without compromising reliability
- Every tune backed by rigorous testing and stock file preservation
Frequently Asked Questions
- Q: Which Maserati Quattroporte years and engines does this fit?
A: Fits 2004-2013 Quattroporte 4.2L V8 models and 2009-2013 Quattroporte S 4.7L V8 verify your ECU matches via instructions - Q: How does the tuning process work?
A: Purchase receive email with ship-to address and steps send ECU get it reprogrammed and shipped back same method in 24-48 hours - Q: Is the tune reversible and what about warranty?
A: Yes stock map saved for instant revert contact Fabspeed for support on tuning process
Shipping & Handling
- Method: Mail-in service customer ships ECU to Fabspeed returned matching inbound method
- Availability: In stock – ships same or next business day
- Packaging: ECU protected in anti-static and padded envelope
- Weight: N/A (ECU service)
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