Ecotune Software - Porsche 718/GTS/GT4/Spyder 4.0 Petrol
SKU: POR718GTSGT4
Maximize your Porsche 718 4.0L with our ECU and TCU software. Gain significant power, sharper response, and lightning-fast PDK shifts. Expertly installed at MGM Leeds for ultimate performance.
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Fast UK Delivery
Delivered in 2-3 Business DaysFast UK Delivery on all Orders, please see delivery information.
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30 Day Money Back
GuaranteeAll returns must be postmarked within fourteen (14) days of the purchase date. All returned items must be in new and unused condition, with all original tags and labels attached.
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The 4.0-litre naturally aspirated flat-six found in the Porsche 718 GTS, GT4, and Spyder is a masterpiece of engineering, but it remains restricted by factory software. Our Ecotune calibration removes these electronic limiters, providing a transformative increase in power and torque while maintaining the engine's linear, high-revving character. Developed through rigorous testing, this software ensures your 718 delivers a visceral driving experience on both road and track.

Key Performance Features
- Substantial Power Increases: Unlocks hidden horsepower across the entire rev range, especially on the detuned GTS models.
- Optimized Torque Delivery: Provides a much broader and more accessible torque curve for improved mid-range pull.
- Dynamic Throttle Mapping: Sharper and more intuitive throttle response for better heel-and-toe or paddle-shift control.
- Advanced Thermal Management: Revised cooling logic to keep engine temperatures stable during high-performance use.
- Speed Limiter Removal: Removes the factory-set top speed governor for unrestricted performance where legal.
Professional Installation at MGM Leeds
This software requires expert application to ensure all safety protocols and adaptations are correctly managed. Our technicians provide a comprehensive installation service at our MGM Leeds workshop.

Choose Your Tuning Option
Select the configuration that best suits your transmission and performance requirements. We offer solutions for both manual and PDK-equipped vehicles.
ECU Only (Manual or PDK)
Focuses purely on engine performance. Ideal for manual cars or PDK owners who are happy with stock shift logic.
ECU + TCU Remap (PDK Only)
The ultimate package. Pairs engine gains with faster shifts, increased clutch pressure, and optimized shift points.
Compatibility & Applications
This software suite is specifically designed for the 982-generation Porsche 718 models equipped with the 4.0L naturally aspirated engine.
| Model Variant | Engine / Transmission Support |
|---|---|
| 718 Cayman / Boxster GTS 4.0 | 4.0L H6 - Manual & PDK Support |
| 718 Cayman GT4 | 4.0L H6 - Manual & PDK Support |
| 718 Spyder | 4.0L H6 - Manual & PDK Support |
Important Note: The TCU remap is only available for vehicles with the 7-speed PDK transmission. For manual cars, we recommend the ECU-only option with the Extended Rev Limit feature for the best experience.
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