Stage 1
- Exhaust Requirements: Stock
- Intake Requirements: Stock air box with stock air filter
- Intercooler Requirements: Stock or Upgraded intercooler (Recommended)
- Boost Targets: 15psi (+/- 1.5PSI)
- NOTE: Stock and OTS maps are not compatible with iPE Exhaust systems.
Notes: Stage 1 OTS maps have brake boosting enabled for 2 seconds. You will be able to floor the gas with your foot on the brake to build boost. Use this with caution as it can damage brakes if done for extended periods of time.
The additions of any other hardware may cause the vehicle to perform poorly. If you experience any issues at all please contact COBB Customer Support via support@cobbtuning.com
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.
Results may vary. Power as tested on 2008 Porsche 911 Turbo (ACN91 octane fuel).