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GrimmSpeed Top Mount Intercooler Splitter - 02-07 WRX/STi



Available for these Applications:
2002-2007 Subaru WRX and STi
(* Varies slightly by configurations below *)

Part Number Vehicle Fitment
093073 2002-2003 Impreza w/ WRX Hood Scoop
093074 2002-2003 Impreza w/ STi Hood Scoop
093075 2004-2005 Impreza w/ WRX Hood Scoop
093076 2004-2005 Impreza w/ STi Hood Scoop
093077 2006-2007 Fits fits both WRX & STi

Tired of popping your hood only to have that ugly OEM Splitter remind you of how badly it deprives your fancy TMIC of the cool, ambient air that it requires? Perhaps you’ve upgraded to an STI scoop and want to really make use of that extra air? Maybe you’ve already got an STI splitter but want to squeeze every ounce of performance out of your top mount. After frustrations with this and more, the GrimmSpeed team has the real solution. Well, five real solutions. Introducing, the GrimmSpeed TMIC Splitter lineup.

  • 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

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© All images are property of STM Tuned Inc

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