The do88 Intercooler kit for the Porsche 911 997.2 Turbo / Turbo S is a complete charge air cooling solution consisting of motorsport-grade intercoolers, a high-flow Y-pipe, silicone hoses, and mounting accessories. This BigPack configuration has been developed for improved cooling, airflow, and lower back pressure.
The intercoolers use Garrett Bar&Plate cores, 3D freeform designed cast end tanks and custom designed carbon fiber air guidesThe Y-pipe is manufactured from 2.75” (70mm) mandrel bent aluminium tubing with a cast collector section and NC-milled connections for BOV and vent hoses. The components were developed in a 3D-scanned environment and tested for airflow and heat transfer.
Properties
- Complete charge air cooling solution
- Motorsport-grade Garrett Bar&Plate cores
- 3D freeform designed cast end tanks
- Custom-designed carbon fiber air guides
- 2.75” (70mm) mandrel bent aluminium tubing
- Cast smooth-flowing collector section
- NC-machined connections for BOV and vent hoses
- High-temp specification hoses on turbo outlets
- CFD-tested silicone hoses
- Powder-coated Y-pipe
- Available in semi-gloss black or metallic silver
- Includes silicone hoses and mounting accessories
Technical specifications
- Intake air temperature: 37°C / 98.6°F
- OEM intake air temperature: 55°C / 131°F
- Temperature difference: 18°C / 32.4°F lower
- Airflow at 0.175 bar / 2.54 psi pressure loss: 771 CFM
- OEM airflow: 564 CFM
- 37% higher airflow
- Intercooler connection: 70 mm (2 3/4 inch)
- Y-pipe material: aluminium
- Production technique: mandrel bent tubing
- Intercooler weight: 8.45 kg per piece
- OEM intercooler weight: 3.30 kg per piece
- do88 Y-pipe weight: 1.52 kg
- OEM plastic Y-pipe weight: 1.38 kg
- Concurrent cast Y-pipe weight: 2.76 kg
- High-temp hose specification: 240°C / 464°F continuous temperature
Contents of the set
- do88 Intercooler kit
- MERA intercoolers
- High-flow Y-pipe
- Carbon fiber air guides
- Silicone hoses
- Mounting accessories
Frequently Asked Questions
For which vehicles is this intercooler kit suitable?
This do88 BigPack intercooler kit is suitable for the Porsche 911 997.2 Turbo and Turbo S.
Which cores are used in this kit?
The intercoolers use motorsport-grade Garrett Bar&Plate cores.
What material is the Y-pipe made of?
The Y-pipe is manufactured from 2.75” (70mm) mandrel bent aluminium tubing with a cast collector section.
Which finishes are available for the Y-pipe?
The Y-pipe is available in semi-gloss black or metallic silver.
