Product Information
Part: # MMHOSE - SUB - ITBRD. Mishimoto presents a top - notch silicone throttle body hose for Subaru WRX, Legacy GT, and Forester XT models. The factory rubber hose on 2008+ Subaru WRX often fails, especially under high - boost conditions. Our 100% silicone replacement hose is a game - changer. It's made of five layers of silicone with heat - resistant embedded fibers, offering excellent pressure and heat tolerance. With a position indicator, it's a breeze to install in less than an hour. This hose is a direct fit, reusing stock hardware. It comes in black, blue, or red and is backed by the Mishimoto Lifetime Warranty. Key Features: 100% silicone with heat - resistant fibers, quick installation, direct fit, high pressure tolerance, multiple color options, uses stock hardware, and lifetime warranty. Specifications: Interior material is heat - resistant embedded fibers, exterior is silicone, max temperature is 330F (166C), inside diameter is 2.75', outside diameter is 3.15', and engine code is EJ255.
Using this Mishimoto silicone throttle body hose is simple. First, locate the old factory rubber hose in your Subaru WRX, Legacy GT, or Forester XT. Then, remove the old hose using the stock hardware. Place the new Mishimoto hose in position. Thanks to the position indicator, you can easily align it correctly. Re - attach the stock hardware to secure the hose. You should be able to finish this installation in less than an hour. When it comes to maintenance, keep an eye on the hose for any signs of wear, like cracks or leaks. Make sure to clean it regularly to remove dirt and debris. Since it can withstand a max temperature of 330F (166C), it's suitable for normal driving conditions, but avoid extreme overheating situations. If you notice any issues, don't hesitate to reach out as it's covered by the Mishimoto Lifetime Warranty.
