SKU: MMBK-F2D-03CBK | UPC: 748354009842
Mishimoto 03-07 Ford 6.0L Powerstroke Cold-Side Boot Kit
Upgrade your 2003-2007 Ford Super Duty or Excursion with the Mishimoto cold-side boot kit designed for the 6.0L Powerstroke diesel engine. This direct-fit replacement addresses common stock boot failures under high boost by delivering reinforced silicone construction and secure clamping. Expect improved turbo efficiency and power delivery without boost leaks on F-250, F-350, F-450, F-550 Super Duty models and Excursion variants.
Key Features
- 4-Ply Silicone Construction: Handles boost pressures over 50 PSI and temperatures up to 500°F for reliable performance during heavy towing or tuning
- Stainless Steel T-Bolt Clamps: Provide constant tension and leak-proof seals that resist corrosion and maintain shape under extreme conditions
- DuraCore™ Technology: Reinforced inner layers prevent cracking and ballooning for extended service life compared to factory rubber boots
- Complete Kit Contents: Includes four precision-molded cold-side boots, four T-bolt clamps, and four constant tension springs for full intercooler piping replacement
- Direct OEM Fitment: Matches factory dimensions for 2003-2007 6.0L Powerstroke applications ensuring bolt-on installation without modifications
Product Notes
- Engineered as a performance upgrade for tuned or stock 6.0L Powerstroke engines prone to boot blow-off
- Black silicone finish resists fading and oil exposure for long-term durability
- Special order item, confirm stock before purchase
Installation Notes
- Professional installation recommended.
- Remove stock intercooler boots and clamps, inspect piping for cracks before assembly
- Compatible with stock turbo and intercooler hardware, torque clamps to 6-8 Nm
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2004 | Ford | Excursion | Eddie Bauer |
| 2003-2004 | Ford | Excursion | Limited |
| 2004 | Ford | Excursion | XLS |
| 2003-2004 | Ford | Excursion | XLT |
| 2004-2007 | Ford | F-250 Super Duty | Harley-Davidson Edition |
| 2004-2007 | Ford | F-250 Super Duty | King Ranch |
| 2003-2007 | Ford | F-250 Super Duty | Lariat |
| 2003-2007 | Ford | F-250 Super Duty | XL |
| 2003-2007 | Ford | F-250 Super Duty | XLT |
| 2004-2007 | Ford | F-350 Super Duty | Harley-Davidson Edition |
| 2003-2007 | Ford | F-350 Super Duty | King Ranch |
| 2003-2007 | Ford | F-350 Super Duty | Lariat |
| 2003-2007 | Ford | F-350 Super Duty | XL |
| 2003-2007 | Ford | F-350 Super Duty | XLT |
| 2003-2004 | Ford | F-450 Super Duty | Lariat |
| 2003-2004 | Ford | F-450 Super Duty | XL |
| 2003-2004 | Ford | F-450 Super Duty | XLT |
| 2003-2004 | Ford | F-550 Super Duty | Lariat |
| 2003-2004 | Ford | F-550 Super Duty | XL |
| 2003-2004 | Ford | F-550 Super Duty | XLT |
Why Choose Mishimoto?
- Proven track record in diesel performance with millions of parts installed worldwide
- U.S.-designed and tested for real-world boost and heat endurance
- Lifetime warranty against defects covers material and workmanship
Frequently Asked Questions
- Q: Will this kit fit my 2005 F-350 6.0L Powerstroke with stock turbo?
A: Yes, it provides direct replacement for all 2003-2007 Ford 6.0L Powerstroke cold-side intercooler boots on F-250 to F-550 Super Duty and Excursion models regardless of transmission - Q: What material are the boots made from?
A: High-grade 4-ply reinforced silicone rated for 500°F continuous and resistant to engine oils, coolants, and boost pressures beyond stock limits - Q: Does installation require special tools or tuning?
A: Bolt-on fit uses basic tools like pliers and socket set, no ECU tuning needed, though professional help advised for optimal clamp tension
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Compact box measures 12 x 10 x 4 inches
- Weight: 1.98 lbs product weight, 2.60 lbs shipping





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