do88 Porsche 997.1 Turbo 2007-2009 Inlet Plenum GT3 Conversion – TR-150-GT3-KIT
do88 997.1 Turbo Inlet Plenum – GT3 Retrofit Kit
To fit: 997.1 Turbo models 2007-2009, using the do88 TR-150 OEM throttle body
This conversion kit allows customers already using our 997.1 do88 throttle body in the OEM 74mm size to purchase the fittings to upgrade to using a larger GT3 82mm throttle body.
Includes all parts that are different between the OEM and GT3 size kits.
- Larger silicone hose
- 4 fixing bolts
- Replacement seal
- New hose clips
When making this conversion, the oem size spacer plate is no longer used.