SKU: MMHOSE-SUB-INT6BL | UPC: 748354811391
Mishimoto 06-07 Subaru WRX Blue Silicone Intercooler Hoses for 2004-2008 Forester XT and Impreza WRX
These Mishimoto blue silicone intercooler hoses replace factory rubber hoses on 2006-2007 Subaru Impreza WRX and 2004-2008 Subaru Forester XT turbo models. Constructed from high-strength 4-ply silicone, they handle extreme boost pressures and temperatures up to 300°F while delivering smoother airflow for quicker throttle response. Perfect for daily drivers or track cars needing durable charge pipe connections.
Key Features
- 4-Ply Silicone Construction: Rated to 50psi constant pressure with four layers of reinforcement to prevent bursting under high boost levels.
- Precision Molded Shape: D-shaped profile matches OEM dimensions exactly for seamless direct bolt-on installation without modifications.
- Heat Resistance: Endures continuous 300°F operation and bursts at over 600°F, far exceeding stock rubber hoses that crack and fail prematurely.
- Vibrant Blue Finish: Eye-catching color accents engine bay while silicone material resists fading, oil, and coolant exposure.
- Improved Flow Dynamics: Larger inner diameter and smoother walls reduce turbulence for 5-10% better boost retention and power gains.
Product Notes
- Complete kit includes upper and lower intercooler hoses with stainless steel clamps for full replacement.
- Pre-conditioned silicone ensures flexibility during install and long-term durability.
- Ships in protective packaging to prevent deformation. store flat if not installing immediately.
Installation Notes
- Professional installation recommended.
- Direct fit replacement. loosen OEM clamps and slide off old hoses in 30-45 minutes.
- Compatible with stock intercooler piping and aftermarket upgrades like Mishimoto intercoolers.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008 | Subaru | Forester | Sports 2.5 XT |
| 2004-2005 | Subaru | Forester | XT |
| 2006-2008 | Subaru | Forester | XT Limited |
| 2005 | Subaru | Forester | XT Premium |
| 2006-2007 | Subaru | Impreza | WRX |
| 2006-2007 | Subaru | Impreza | WRX Limited |
| 2006-2007 | Subaru | Impreza | WRX TR |
Why Choose Mishimoto?
- Directly engineered and tested for Subaru turbo platforms with dyno-proven results.
- High-performance materials used in World Rally Championship applications.
- Every hose CNC-mandated for exact OEM fit and +/- 0.03in tolerance.
Frequently Asked Questions
- Q: Will this fit my 2006 Subaru Impreza WRX with TV1B4 engine?
A: Yes, designed specifically for 2006-2007 WRX models including TV1B4, TY754 engines, and all listed Forester XT variants. - Q: What material are these hoses made from?
A: Premium 4-ply silicone reinforced with aramid fiber for superior strength, heat resistance, and flexibility over stock rubber. - Q: What is the warranty on these hoses?
A: Lifetime warranty against manufacturer defects when installed and maintained properly.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure custom box measuring 18 x 12 x 8 inches
- Weight: 4 lbs





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