DO88 TR-300-9912 Plenum for PORSCHE 911 Turbo / Carrera (991)
Description DO88 TR-300-9912 Plenum for PORSCHE 911 Turbo / Carrera (991)
The DO88 performance intake plenum is engineered to enhance throttle response and improve airflow efficiency throughout the rev range. Replacing the OEM T-shaped plenum with a flow-optimized Y-design, this upgrade reduces turbulence and pressure drop, enabling more effective air distribution to the intake manifold. The design was validated using CFD analysis and verified on a Superflow SF1020 flow bench.
Specifications
- Airflow at 0.1 bar / 1.45 psi pressure drop: 846 CFM (5% increase over OEM)
- Material: Cast aluminum with CNC-machined ports
- Design: Y-configuration for efficient air distribution
- CFD-verified design supports increased responsiveness across the powerband
- Includes high-quality silicone hoses and full installation hardware
- Original parts replacement: 9A1 110 037 70, 9A2 110 037 02, 9A2 110 137 02
Description
Description DO88 TR-300-9912 Plenum for PORSCHE 911 Turbo / Carrera (991)
The DO88 performance intake plenum is engineered to enhance throttle response and improve airflow efficiency throughout the rev range. Replacing the OEM T-shaped plenum with a flow-optimized Y-design, this upgrade reduces turbulence and pressure drop, enabling more effective air distribution to the intake manifold. The design was validated using CFD analysis and verified on a Superflow SF1020 flow bench.
Specifications
- Airflow at 0.1 bar / 1.45 psi pressure drop: 846 CFM (5% increase over OEM)
- Material: Cast aluminum with CNC-machined ports
- Design: Y-configuration for efficient air distribution
- CFD-verified design supports increased responsiveness across the powerband
- Includes high-quality silicone hoses and full installation hardware
- Original parts replacement: 9A1 110 037 70, 9A2 110 037 02, 9A2 110 137 02
