Searching for a top - notch replacement TMIC Y - Pipe Hose kit for your 2002 - 2007 Subaru WRX or 2004 - 2021 STI? Look no further! Is your old 90 - degree TMIC coupler worn out, dirty, and oil - covered? Or maybe you just want to add some color to your engine bay. Here's the perfect solution.
**Quick Specs**:
- **5 - Ply High - Grade Silicone Couplers**: These have a smooth interior, ensuring maximum airflow and minimal restriction.
- **Heat Resistant Reinforcement**: Couplers maintain their shape even under high boost.
- **Trim - to - fit Geometry**: The turbo leg of the 90 - degree coupler is long, fitting older, smaller turbos.
- **Stainless Steel High - Torque Clamps**: Rust - proof and operate smoothly.
**Design**: These 5 - ply silicone couplers are fiber - reinforced. They prevent distortion in high - boost situations, offer flexibility, and isolate the TMIC assembly from engine vibrations. All kits come with replacement 90 - degree turbo outlet couplers, throttle body couplers, and stainless steel BREEZE high - torque clamps.
**Fitment**:
- 2004 - 2021 Subaru Impreza STI (with factory or GrimmSpeed TMIC only)
- 2002 - 2007 Subaru Impreza WRX (with STI or GrimmSpeed TMIC only)
- 2004 - 2008 Subaru Forester XT (with STI or GrimmSpeed TMIC only)
**Special Fitment Note**: This kit only supports vehicles with OEM STI and GrimmSpeed Top Mount Intercoolers. The elbow coupler can fit multiple turbo setups, and some trimming might be needed.
Using this Grimmspeed silicone hose kit is easy. First, make sure your vehicle is turned off and cooled down. Remove the old TMIC Y - Pipe Hose kit carefully. Then, install the new kit by attaching the 5 - ply silicone couplers to the appropriate parts, using the stainless - steel high - torque clamps. Remember, the turbo leg of the 90 - degree coupler might need some trimming to fit your specific turbo setup.
When it comes to maintenance, regularly check the clamps to ensure they are tight and not rusted. Clean the silicone couplers with a mild detergent if they get dirty. Also, keep an eye on the couplers for any signs of wear or distortion, especially after driving under high - boost conditions. This will help keep your engine running smoothly and your hose kit in top condition.
