Perrin TMIC Throttle Body Intercooler Coupler Kit Red (PSP-ITR-321RD) | Subaru WRX 2008-2021 / Legacy GT 2005-2009 / Outback XT 2005-2009 / Forester XT 2009-2018

The Perrin TMIC Throttle Body Coupler Kit replaces aging factory hoses with high-strength silicone couplers designed to handle increased boost pressure. The upgraded couplers prevent leaks and improve reliability on turbo Subaru models.

KEY FEATURES

• Reinforced multi-layer silicone for high boost durability
• Improves sealing between TMIC and throttle body
• Reduces the chance of boost leaks under load
• Temperature- and pressure-resistant construction
• Direct replacement for worn OEM rubber couplers

VEHICLE FITMENT

• Subaru WRX (2008–2021)
• Subaru Legacy GT (2005–2009)
• Subaru Outback XT (2005–2009)
• Subaru Forester XT (2009–2018)

Perrin products are engineered for precision Subaru performance and long-term reliability.