
Factory-Fit Intercooler Boot Kit
- Factory-Fit Intercooler Boot Kit
- 2003-2007 Dodge Ram 5.9L Cummins
- MFG p/n MMBK-RAM-03BK
Mishimoto engineers know you love your Cummins which is why they developed a line of Dodge Ram peformance parts, including a direct-fit silicone boot kit with DuraCore technology designed specifically for the 5.9L Dodge Cummins. The inline-6 Cummins is well known for its smooth power delivery, which can be disrupted suddenly by a blown intercooler boot. Keep your truck on the road by upgrading to the Mishimoto factory-fit DuraCore boot kit. Mishimoto DuraCore technology is the synthetic material that comprises the innermost layer of all Mishimoto silicone diesel boots.
Compared to normal silicone, DuraCore provides superior resistance to heat, pressure, fuel, and oil. This effectively increases the life of your boots by preventing leaks and blowouts. To add even more reliability this Cummins performance kit includes Mishimoto constant-tension T-bolt clamps for accurate and consistent holding power. The Mishimoto Cummins performance boot kit retains factory fitment for ease of installation and like all of their Cummins performance parts, is protected by the Mishimoto Lifetime Warranty. Whether your Cummins is stock or modified, trust Mishimoto's line of Dodge Ram performance parts to keep your Dodge cool.
Features: - Direct fit for the 2003-2007 Dodge Ram 5.9L Cummins
- Five layers of heat resistant fiber for maximum durability and blowout prevention
- DuraCore technology provides superior resistance to heat, pressure, fuel, and oil
- Includes high-quality constant-tension T-bolt clamps
- Mishimoto Lifetime Warranty
TECH SPECS: - Interior Material: 5 Layers of Heat-Resistant Embedded Fibers
- Exterior Material: Silicone
- Interior Layer: DuraCore
- Exterior Material: Temperature Rating 428°F
- Interior Layer: Temperature Rating 572°F
- Inner Diameter: Boot 1: 3.00"; Boot 2: 3.00"; Boot 3: 3.00"; Boot 4: 2.75"
- Outer Diameter: Boot 1: 3.40"; Boot 2: 3.40"; Boot 3: 3.40"; Boot 4: 3.15"
- Factory Part Number: Boot 1: 52028895AD; Boot 2: 52028895AD; Boot 3: 55056538AC; Boot 4: 55056538AC
Kit Includes: - (4) Silicone Boots with DuraCore Technology
- (8) Constant Tension T-Bolt Clamps
- Mishimoto Lifetime Warranty
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Improve Airflow for More Power!
Mishimoto has developed intercooler pipe and boot kits to help your turbo system free up some horsepower. Most factory pipes and boots feature numerous restrictive bends and do not stand a chance against the heat and pressure of high-powered turbo systems. Mishimoto intercooler pipes are made right here in the USA and are constructed of mandrel-bent aluminum with a polished or black wrinkle finish. Mishimoto pipes eliminate restrictive bends like in the factory pipes, which allows for improvements in airflow, power, and exhaust gas temperatures.

