Silicone Radiator Upper Hose for 2015–2017 Ford Mustang GT — Blue
The Mishimoto Silicone Radiator Upper Hose replaces the factory rubber upper radiator hose on 2015–2017 Ford Mustang GT 5.0L Coyote models with a high-performance four-ply silicone construction that dramatically outperforms OEM rubber in heat tolerance, pressure resistance, and long-term durability. Unlike factory hoses that degrade, swell, and crack over time, Mishimoto silicone hoses maintain their shape and seal across a wide temperature range — making them ideal for both daily driving and track use.
Key Features
- Four-ply silicone construction with heat-resistant embedded fibers
- Withstands temperatures from -65°F to 500°F (-54°C to 260°C)
- Resists swelling, cracking, and deterioration — outlasts OEM rubber hoses
- High-visibility blue finish adds a custom engine bay accent
- Includes two stainless steel worm-gear hose clamps
- Direct OEM replacement — exact fit, no trimming or modification
- Backed by Mishimoto’s Lifetime Warranty
Specifications
| Part Number | MMHOSE-MUS8-15UBL |
| Material | Four-Ply Silicone with Embedded Fiber Reinforcement |
| Color | Blue |
| Temperature Range | -65°F to 500°F (-54°C to 260°C) |
| Hose Position | Upper Radiator Hose |
| Clamps Included | Yes — 2x Stainless Steel Worm-Gear Clamps |
| Installation Type | Direct OEM Replacement |
| Warranty | Mishimoto Lifetime Warranty |
Vehicle Compatibility
Installation
Installation is a straightforward hose swap. Drain the coolant to the appropriate level, remove the factory upper hose clamps, slide off the OEM rubber hose, position the Mishimoto silicone hose onto the radiator and thermostat housing outlets, and secure with the included stainless steel clamps. Refill coolant and bleed the system. Completed in approximately 20–30 minutes with basic hand tools.
This listing is for the upper radiator hose only. Lower hose sold separately. Also available in Black and Red.
FREQUENTLY ASKED QUESTIONS
If it's in stock and ready to roll, your order usually hits the road within 1–3 business days.
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