Mishimoto - Silicone Radiator Hose Kit - 02-07 Subaru WRX/STI


Sale price$135.95

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Mishimoto - Silicone Radiator Hose Kit - 02-07 Subaru WRX/STI

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.
  • Direct fit for 2001–2007 Subaru WRX and STI
  • 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


Material Silicone

Exterior Material Silicone

Purchase Includes

(2) Silicone Hoses
(4) Worm Gear Clamps
Mishimoto Lifetime Warranty


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.

Interior Material Heat-Resistant Embedded Fibers

Max Temp 330°F

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