APR 2021+ Porsche Cayenne GTS (9Y) 4.0T (EA825) ECU Upgrades!

01/18/2022
10 min read

APR 2021+ Porsche Cayenne GTS (9Y) 4.0T (EA825) ECU Upgrades!

01/18/2022
10 min read

We're excited to announce our Engine Control Unit (ECU) Upgrades are now available for the Porsche Cayenne GTS and Cayenne GTS Coupe (9Y) 4.0T engine with the Bosch MG1 ECU! Expect massive gains with up to 685-767 HP and 731-804 FT-LBS of torque on tap, depending on octane, from this simple software upgrade.

APR 2021+ Porsche Cayenne GTS (9Y) 4.0T (EA825) ECU Upgrades!

  • Delivers up to 685-767 HP with 731-804 FT-LBS depending on octane
  • Max gains of +229-324 AWHP and +265-343 AWFT-LBS depending on octane
  • Supports 91 AKI, 93 AKI, 100 AKI, and 104 AKI fuel grades in North America and 95 RON, 98 RON, 104 RON, and 108 RON in the rest of the world
  • Optional factory term limit matching limited powertrain warranty with APR Plus
  • Speed limiter removed
  • Standing RPM soft limiter increased
  • Left-foot braking / brake boosting added
  • Properly rescaled performance gauges
  • Optimized thermal management and protection
  • Optimized launch control strategy for faster response
  • Optimized driveline protection during launch
  • No hardware required (Software only)
  • Supports standard bolt on modifications
  • Eliminated the need for a TCU upgrade to achieve full torque
  • Free lifetime updates
  • Direct OBDII port flash (No ECU removal)
  • 30 day money back guarantee
APR 2021+ Porsche Cayenne GTS (9Y) 4.0T (EA825) ECU Upgrades!

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