SKU: MMHOSE-WRX-01BK | UPC: 748354798524
Mishimoto 01-07 Subaru WRX / WRX STI Black Silicone Hose Kit
Replace aging factory rubber hoses with this complete Mishimoto Black Silicone Hose Kit designed for 2002-2007 Subaru Impreza WRX, 2004-2007 WRX STI, and 2005-2006 Saab 9-2X models. Engineered with 4-ply aramid reinforcement, these hoses handle extreme heat up to 350°F and boost pressures over 200 PSI for reliable performance in stock or modified setups. The direct-fit design ensures easy installation while delivering long-lasting durability in demanding conditions.
Key Features
- 4-Ply Silicone Construction: Aramid-reinforced layers resist cracking, swelling, and bursting under high pressure and temperature cycles common in turbocharged EJ engines.
- Heat Resistance to 350°F: Outperforms OEM rubber hoses that degrade above 250°F, maintaining shape and flexibility during track days or spirited drives.
- Complete 7-Piece Kit: Includes turbo inlet, intercooler hoses, throttle body hose, and bypass hose for full replacement without sourcing individual parts.
- Black Silicone Finish: Clean, stealth appearance complements engine bay dress-up while providing corrosion resistance.
- Direct-Fit Design: Precision-molded to OEM specifications with D-shaped and barbed ends for secure, vibration-proof connections.
Product Notes
- Ideal for boosted applications with upgraded turbos or intercoolers.
- Clean hoses regularly to prevent oil buildup and extend service life.
- Securely packaged to prevent damage during transit.
Installation Notes
- Professional installation recommended.
- Direct bolt-on replacement using existing OEM clamps. no modifications required.
- Compatible with stock hardware and aftermarket intercoolers like Mishimoto MMINT-WRX-04.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2006 | Saab | 9-2X | Aero |
| 2005 | Saab | 9-2X | Linear |
| 2002-2007 | Subaru | Impreza | WRX |
| 2006-2007 | Subaru | Impreza | WRX Limited |
| 2004-2007 | Subaru | Impreza | WRX STI |
| 2007 | Subaru | Impreza | WRX STI Limited |
| 2006-2007 | Subaru | Impreza | WRX TR |
Why Choose Mishimoto?
- Backed by lifetime warranty against defects.
- Dyno-tested for real-world Subaru performance gains.
- Engineered and manufactured with precision tolerances in the USA.
Frequently Asked Questions
- Q: Will this kit fit my 2004 Subaru Impreza WRX STI?
A: Yes, it provides direct-fit replacement for all 2004-2007 WRX STI models with EJ257 engines, including base and limited trims. - Q: What material are the hoses made from?
A: High-grade silicone with 4 layers of aramid fiber reinforcement, rated for continuous use up to 350°F and burst pressures exceeding 200 PSI. - Q: What is the warranty and installation process?
A: Lifetime warranty covers manufacturing defects. Installation takes 1-2 hours as a direct OEM swap using factory clamps. no special tools needed.
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Protective cardboard box, 14 x 10 x 4 inches
- Weight: 4 lbs
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