Supported Vehicles
USDM Porsche 718 Boxster Spyder 4.0L 2020-2022
USDM Porsche 718 Cayman GT4 4.0L 2020-2022
Map Revisions:
Porsche Cayman GT4 4.0L | Porsche Boxster Spyder 4.0L |
|---|---|
|
|
Required Accessport Firmware
AP3-POR-015: 1.7.4.2-21848 or Higher
Map Availability:
All maps come pre-installed on the Accessport. Download maps via the COBB Tuning Porsche Map Database
...
Fuel Requirements:
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.
...
| Info |
|---|
Peak Increase refers to the point where the value is the highest throughout the run Average HP/TQ refers to the average value present over the entire RPM range |
718 Spyder & GT4 4.0L Power Output
Stage1 91 (95 RON)
| Iframe | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
...
Stage1 91 | ||||||
|---|---|---|---|---|---|---|
Peak HP Increase | +8.1% HP
| |||||
Peak TQ Increase | +2.5% TQ
| |||||
Average HP |
| |||||
Average TQ |
|
Stage1 91 (95 RON) Hard Parts Requirements
Exhaust Requirements: Stock or upgraded catback exhaust.
Intake Requirements: Stock air box and filter
Intercooler Requirements: Stock
...
Stage1 93 (98 RON)
| Iframe | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
...
Stage1 93 | ||||||
|---|---|---|---|---|---|---|
Peak HP Increase | +9.8% HP
| |||||
Peak TQ Increase | +5.8% TQ
| |||||
Average HP |
| |||||
Average TQ |
|
Stage1 93 (98 RON) Hard Parts Requirements
Exhaust Requirements: Stock or upgraded catback exhaust.
Intake Requirements: Stock air box and filter
Intercooler Requirements: Stock
...
Closing Warnings and Precautions:
Use of inappropriate calibration/modification combinations will promote engine damage.
Seek the help of a professional COBB Protuner should your Porsche fall outside of OTS map requirements.
Top Tier gasoline should be used where available. Use of lower quality fuels can result in catastrophic engine damage.
For track events, we recommend adding at least 2 gallons of 100 octane fuel to battle high track temperatures.
...