Description
The Mishimoto MMCP-R90-25275BK is a 90-degree silicone transition coupler built to reroute coolant or air intake piping through tight or awkward engine bay layouts. Molded in black with a 2.5-inch inside diameter on one end and a 2.75-inch inside diameter on the other, this coupler is part of Mishimoto’s expanding line of silicone couplers offered in a wide range of bends, sizes, and colors so builders can find the exact transition piece their project needs.
Constructed from four layers of 100-percent silicone, each separated by a layer of heat-resistant embedded fibers, this coupler is engineered for durability in demanding under-hood environments. It’s rated for temperatures up to 330F and built to handle substantial boost pressure, making it a practical choice for air intake systems, intercooler pipe connections, and coolant lines alike. Because it’s coolant compatible and suited to both coolant and air passage systems, this 90-degree transition elbow gives you flexibility whether you’re plumbing an air intake system or rerouting a cooling circuit, and it’s backed by the Mishimoto Lifetime Warranty.
Vehicle Applications
This is a universal-fit 90-degree transition coupler rather than a vehicle-specific part, so no dedicated make, model, or engine applications are listed for it. That makes it well suited to custom air intake piping, intercooler plumbing, or coolant hose routing on project vehicles where a 2.5-inch to 2.75-inch 90-degree transition is needed to connect mismatched pipe or hose diameters.
Features
- Allows for easy routing of complex coolant or intercooler pipes
- 100-percent silicone construction
- Built from four layers of silicone with embedded heat-resistant fibers
- Rated for temperatures up to 330F
- High pressure tolerance ideal for use on intercooler pipe connections
- Applicable for both coolant and air intake systems
- Available in black to match a variety of engine bays (also offered in blue and red across the Mishimoto coupler line)
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMCP-R90-25275BK
- Material: Silicone
- Coupler Style: Transition Elbow
- Shape: 90-Degree Transition
- Color: Black
- End 1 Inside Diameter: 2.5 in
- End 2 Inside Diameter: 2.75 in
- End 1 Outside Diameter: 2.7 in
- End 2 Outside Diameter: 2.95 in
- Maximum Temperature Rating: 330F
- Coolant Compatible: Yes
- Hose Clamps Included: No
- Purchase Includes: (1) Mishimoto 90-Degree Transition Coupler
Frequently Asked Questions
What is the maximum temperature rating of this Mishimoto coupler?
This coupler is rated for temperatures up to 330F.
Are hose clamps included with this coupler?
No, hose clamps are not included with this coupler.
What are the inside diameters on each end of the coupler?
End 1 has a 2.5-inch inside diameter, and End 2 has a 2.75-inch inside diameter.
Can this coupler be used in a coolant system?
Yes, this coupler is coolant compatible and is also applicable for use in air passage systems.
What color is this specific coupler, and are other colors available?
This coupler (MMCP-R90-25275BK) is black. Mishimoto’s silicone coupler line is also offered in blue and red.
What does the package include and what warranty applies?
The package includes (1) Mishimoto 90-Degree Transition Coupler, and it is backed by the Mishimoto Lifetime Warranty.
âš WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
