Mishimoto hoses are crafted from multi-ply silicone for superior strength and flexibility, providing a secure fit and improved resistance to cracking or bulging. Designed for a direct fit, they offer a reliable upgrade over factory rubber hoses, ensuring your engine runs smoothly under both everyday and performance-driven conditions.
Fitment Information
- Subaru WRX & STI 2.5L (2002, 2003, 2004, 2005, 2006, 2007)
Note
- Please refer to installed image 1 for proper installation of the upper radiator hose to prevent damaging the Mishimoto Silicone Hose. Due to the engine bay setup in the WRX, trimming hoses may be needed. The thicker radiator extends further into the engine bay. We cannot have the radiator extend farther away from the engine bay due to the A/C condenser and radiator support bar. When the hose’s mounting point is moved closer to the engine bay, the hose has a potential for rubbing against the pulleys/fans, causing damage. The WRX is not the only vehicle affected by this.
Specs & Features
- Fits with the Mishimoto Subaru WRX & STI Radiator
- Max temperature of 330°F
- Made of high-grade silicone and heat-resistant embedded fibers
- Efficiently reduces heat
- Increases pressure tolerance
- OEM replacement fit
- Available in matte black, black, blue, or red
- Mishimoto Lifetime Warranty
Product Description
The Mishimoto silicone hose kit for the Subaru WRX and STI is made with a dual layer, combining high-grade silicone and heat-resistant embedded fibers to provide efficient heat reduction and increased pressure tolerance, all with an OEM replacement fit! Perfect for your GD chassis Subaru WRX or STI.