Supported Vehicles:

Porsche 718 (982) 

  • 2017-2021 Porsche Cayman (982) S MT/PDK WM
  • 2017-2021 Porsche Boxster (982) S MT/PDK WM


Map Versions982 Base982 S982 GTS
Stage0v300v300v300
Stage1v300v300v300


Required Accessport Firmware:

  •  AP3-POR-010:  1.7.4.2-22689

Map Availability:




Each map lists the minimum required octane. A higher octane fuel can be used safely on a map designed for lower octane. DO NOT use maps designed for higher octane with lower octane fuels. Top Tier gasoline should be used where available.

  • Maps designated with "93" are for use with 93 and 94 octane/98 RON fuel or better.
  • Maps designated with "91" are for use with 91 and 92 octane/95 RON fuel or better.


Running 0% Ethanol Fuels

These maps are designed for E10 fuel (fuel with 10% ethanol content). For those who only have access to E0 fuel (fuel with 0% ethanol) it is recommended to use the "91" and "ACN91" octane versions of the maps and datalog the car to ensure your fuel is performing to the necessary level. This is especially important for those using Canadian 94 octane E0 fuel. 









Stage 1 91 718 S



Stage 1 93 718 S


718 (982) S 2.5T Peak GainsMax Gains
Stage1 91

+9.19% HP, +11.22% TQ

+43.83% HP, +43.59% TQ 
Stage1 93

+10.7% HP, +15.52% TQ

+44.10% HP, +44.08% TQ 

Results may vary As Tested In-House


Stage 1

  • Exhaust Requirements: Stock
  • Intake Requirements: Stock air box with stock, K&N, or BMC air filter 


Stage 0

  • Stock calibration. Factory map that the car was delivered from Porsche with. Does not uninstall Accessport.


OTS Maps are not compatible with iPE Exhaust systems or any other valved exhaust system that isn't controlled by the factory computer.




Peak Gains are measured as the absolute maximum value between the highest points of two plots.
Max. Gains are measured as the average maximum value between the highest and lowest point of two plots.



Map Version Notes: