This intercooler splitter is custom-designed for the 2002-2007 STI. It directs air to your GrimmSpeed upgraded top-mount intercooler (TMIC) core. Rubber gasketing ensures a good seal to the intercooler. Vent area allows the turbo to shed heat.
70% Increase in flow capacity to your TMIC - Massively improves your TMIC's ability to remove heat
Maximizes TMIC Efficiency - Lowers TMIC outlet temps, enables more aggressive tuning
Designed for even flow distribution - Forces entire core work to cool the hot charge air
CAD design and simulation - Ensures both fitment and function
CNC Laser Cut 5052 Aluminum - Resists fatigue due to heat and vibration
Durable DuPont Black Powdercoat - Protects splitter with an OEM finish
Custom EPDM Rubber Gasket - Provides excellent seal and longevity
3x Intercooler Sprayer Ports - Utilize your STI TMIC sprayer or add one if you'd like
Kit includes intercooler splitter, gasket, and install hardware. Intercooler sold separately.
Designed to specifically fit the GrimmSpeed intercooler. Might fit other intercoolers, but we don't guarantee it.
Fits all GrimmSpeed TMIC-equipped 2002-2007 STI. Specify your model and which scoop your car has.
Shipping Weight: 15.0 lb
Category: Grimmspeed, Intercoolers