SKU: MMHOSE-SUB-IHBL | UPC: 748666001275
Mishimoto 01-07 Subaru WRX / WRX STI Blue Silicone Induction Hose
Replace your factory rubber induction hose with the Mishimoto blue silicone induction hose MMHOSE-SUB-IHBL, designed as a direct-fit upgrade for 2002-2014 Subaru Impreza WRX and WRX STI models, 2004-2008 Forester XT variants, and 2005-2006 Saab 9-2X Aero. This 4-ply silicone hose endures extreme underhood temperatures up to 350°F and boost pressures to 28 PSI for consistent performance. It delivers smoother airflow to sharpen throttle response and support increased horsepower in turbocharged EJ20 and EJ25 engines.
Key Features
- 4-Ply Silicone Build: Multi-layer construction resists cracking, bulging, or collapsing under high boost and heat for long-term reliability.
- Thicker 4mm Walls: Doubles OEM wall thickness to handle elevated pressures from turbo upgrades without failure.
- Smooth D-Shaped Bore: Optimizes air velocity from turbo to throttle body, reducing restrictions for quicker spool and power delivery.
- Vibrant Blue Finish: Laser-etched Mishimoto logos and color match factory accents or other silicone upgrades.
- Direct Bolt-On Design: Precision-molded to OEM specifications, installs in under 30 minutes using stock clamps and hardware.
Product Notes
- MPN MMHOSE-SUB-IHBL compatible with EJ205 EJ255 turbo setups across listed models.
- Inspect turbo inlet for wear during replacement to ensure peak performance.
- Packaged to prevent deformation. store flat if not installing immediately.
Installation Notes
- Professional installation recommended.
- Remove OEM hose by loosening clamps at turbo outlet and throttle body inlet. no trimming needed.
- Reuse OEM spring clamps or upgrade to T-bolt clamps for tuned applications.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2006 | Saab | 9-2X | Aero |
| 2008 | Subaru | Forester | Sports 2.5 XT |
| 2004-2005 | Subaru | Forester | XT |
| 2006-2008 | Subaru | Forester | XT Limited |
| 2005 | Subaru | Forester | XT Premium |
| 2002-2014 | Subaru | Impreza | WRX |
| 2006-2007,2010-2014 | Subaru | Impreza | WRX Limited |
| 2009-2014 | Subaru | Impreza | WRX Premium |
| 2004-2014 | Subaru | Impreza | WRX STI |
| 2007,2011-2014 | Subaru | Impreza | WRX STI Limited |
| 2010 | Subaru | Impreza | WRX STI Special Edition |
| 2006-2007 | Subaru | Impreza | WRX TR |
Why Choose Mishimoto?
- Lifetime warranty covers material and manufacturing defects for worry-free ownership.
- Over 20 years engineering performance cooling and air intake parts for Subaru enthusiasts.
- CAD-designed and dyno-tested prototypes ensure exact fit and real-world gains.
Frequently Asked Questions
- Q: Will this fit my 2006 Subaru Impreza WRX Limited?
A: Yes, MMHOSE-SUB-IHBL is confirmed direct fit for 2006-2007 and 2010-2014 Impreza WRX Limited with EJ255 engine. - Q: What material resists oil and heat exposure?
A: High-grade 4-ply silicone rated to 350°F continuous with fluoroelastomer lining to prevent oil permeation. - Q: What warranty applies and how to claim?
A: Lifetime warranty on hose defects. register online at Mishimoto.com and contact support with proof of purchase.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Protective cardboard box, 12in x 8in x 4in
- Weight: 0.9 lbs





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