GIAC ECU Upgrade for 2019/2020 Porsche Macan S 3.0

GIAC Stage 1+ ECU tuning/upgrade is now available for the 2019/2020 Porsche Macan S 3.0 Single Turbo models

The GIAC stage 1 plus program offers smooth part throttle driving while boosting full-throttle power gains throughout the rev range. The calibration includes increased boost, changes in fueling and timing, as well as higher torque limits to yield peak power of around 382 HP and 418 Ft-Lbs of torque (vs. the OEM program of 345 HP and 350 Ft-Lbs) on 91 Octane. On 93 octane peak power hits 408 HP and 430 Ft-Lbs of Torque with the GIAC stage 1 plus. Upgraded intake system, exhaust system, and inter-cooler are supported and may improve the results of the upgrade even further.

Dynomometer reports for 3.0 Single Turbo engine

2020 Macan S ® Gains on 91 octane

Peak to peak Largest gain
Power (hp) 37 60
Torque (lbf∙ft) 68 68

Dyno plots:

dyno graph porsche macan s ecu upgrade 3.0 v1

dyno graph porsche macan s ecu upgrade 3.0 v2

2020 Macan S ® Gains on 93 octane

Peak to peak Largest gain
Power (hp) 58 68
Torque (lbf∙ft) 75 81

Dyno plots:

dyno graph porsche macan s ecu upgrade 3.0 v3

dyno graph porsche macan s ecu upgrade 3.0 v4

The engine horsepower and torque graphs are estimated from wheel dyno tests. GIAC tuning does not change the knock sensor thresholds from their original OEM levels for the optimum balance of performance and component longevity.

Buy GIAC Stage 1 Plus Porsche Macan S ECU upgrade 3.0 Single Turbo

Contact us to find out more or to schedule an appointment.

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