M-Engineering - M-Tuner Suite ECU Tuning (718 2.0/2.5L)

2025-12-10T10:41:12-05:00

Vendor: M-Engineering
Type: ECU Tuning
Price: 1595.00 - 2595.00 (2 variants)

Designed to Fit

2017+ Porsche Cayman Base / T / S / GTS 2.5L

2017+ Porsche Boxster Base/ T / S / GTS 2.5L

Product Description

Adjustments are made to improve the throttle response, adjust air/fuel ratios, increase boost, and modify ignition timing and much more to improve the overall driving performance of the 2.0L and 2.5L turbocharged engine. M-Engineering still utilizes all OEM ECU engine safety strategies.

Compatible with 718 Base / T / S /GTS in both the Cayman and Boxster variants.

What's Included?

M-Tuner v3 Dongle for wireless OBD Flashing
M-Engineering maps with Live Map Switching built for your 718 4-cylinder.
Ability to go back to stock
M-Engineering Support
Auto Start/Stop function is disabled on all OTS maps.

ALSO AVAILABLE: 718 PDK Tuning!

M-Engineering is proud to offer PDK Flashing for all 718 4-Cylinder Turbo model Porsche cars. The Porsche PDK transmission, although amazingly advanced and complex for its time, can now be calibrated to add a slew of intricate features that did not come from the factory, all done over the OBDII port!

PDK Features:
- Normal Cruise and Aggressive Shift Schedules Optimized
- Sport Mode Cruise Shift Schedules Optimized (7th gear engagement)
- Clutch Engagement / Clutch Filling Time Decreased
- Continuous Slip Disabled
- Creep Disabled
- Race Start Lite Enabled
- Paddle to Shift Time Decreased
- Coasting RPM Dropout Disabled
- Dual Paddle Neutral Enabled

M-Engineering's 991.2 Carrera/Turbo/GT2RS/718 ECU tuning via M-Tuner is required to run our PDK mapping and is an upgrade done via the OBD2 dongle provided from that purchase. This product is for a software upgrade only, no physical product will be shipped. M-Engineering PDK tuning cannot be combined with stock ECU mapping or other competitor's ECU tunes.

Standard OTS Map Slots
The 718 OTS Maps from M-Tuner come standard as shown below for Stage 1 and Stage 2 setups. If you want to rearrange these slots or add a 4th slot, ProTuning can be purchased and arranged with us. We also have Stage 1 and Stage 2 "+" variations for the HPFP upgrade.

Slot 1 - 91 Octane or 95 RON

Slot 2 - 93 Octane or 98 RON

Slot 3 - 100 Octane or 103 RON

Slot 4 - Unused (can be unlocked with ProTuning)

Slot 5 - Engine Safety (Detonation Defense or Clutch Slip (Manual trans)).

Base / T Stage 1 93 Octane

Base / T Stage 2 93 Octane

S Stage 1 93 Octane

GTS Stage 1 93 Octane

Resources:

Install Guide

About M-Engineering

We are a group of automotive enthusiasts who push the envelope of stock ecu advancements in modern automotive supercars. M-Engineering was started with a goal of providing a much needed service to the aftermarket industry. We strive to make sure that we are on the leading edge of development and calibration. No matter the platform, we are here to help with reverse engineering, hardware design, software design or calibration. We can do it all. Contact us and let us know how we can help you!