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Transform your Porsche Cayenne E3 with Ecotune ECU and TCU software. Experience staggering power increases, sharper throttle response, and optimized gearbox logic. Expertly fitted at MGM Leeds.
Fast UK Delivery on all Orders, please see delivery information.
All 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 Porsche Cayenne E3 (9YA) platform represents the pinnacle of luxury SUV performance, featuring a range of sophisticated turbocharged V6 and V8 engines. Our Ecotune software calibrations are meticulously developed to extract significant power and torque gains while maintaining the refined drivability and factory safety margins of the E3 generation. Whether you drive the efficient E-Hybrid, the agile S, or the flagship Turbo GT, our software ensures a more visceral and responsive driving experience on every journey.

The E3 generation utilizes highly advanced MG1 and Bosch engine management systems. At MGM Leeds, our specialist technicians use world-class equipment to ensure your software is installed safely and optimized perfectly for your specific vehicle.

We offer specialized software packages for the entire E3 range, supporting both engine-only and combined drivetrain upgrades.
A high-performance engine remap designed to maximize power and torque for the 3.0L, 2.9L, and 4.0L engines.
The ultimate upgrade: pairing engine gains with optimized 8-speed Tiptronic shift points and increased clamping force.
This software is developed for the Porsche Cayenne E3 (9YA) and Cayenne Coupe models from 2018 onwards.
| Model | Engine Details |
|---|---|
| Cayenne / E-Hybrid | 3.0L Single-Turbo V6 |
| Cayenne S | 2.9L Twin-Turbo V6 |
| Cayenne GTS / Turbo / Turbo GT | 4.0L Twin-Turbo V8 |
Important Note: For V8 and Turbo GT models, we strongly recommend the combined ECU and TCU package to ensure the drivetrain can fully manage the significant increase in torque output. Contact MGM Leeds to discuss the specific Stage 1 or Stage 2 requirements for your E3.