DO88 Porsche 997.1 Turbo 2007-2009 Inlet Plenum GT3 Conversion

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.

1. Larger silicone hose
2. 4 fixing bolts
3. Replacement seal
4. New hose clips

When making this conversion, the oem size spacer plate is no longer used.