Description
The Mishimoto MMCP-R45-3035BK is a 45-degree silicone transition coupler built in black, designed to bridge and redirect coolant or air intake piping runs that don’t line up in a straight shot. As part of Mishimoto’s expanding lineup of silicone couplers, this transition elbow gives fabricators and DIY installers a durable way to route complex plumbing without relying on rigid, hard-to-source factory hose shapes.
Constructed from four layers of silicone, each separated by a layer of heat-resistant embedded fibers, this coupler is engineered for durability in demanding under-hood environments. It carries a maximum temperature rating of 330F and is built to tolerate substantial pressure, making it a solid choice for intercooler pipe connections as well as coolant lines within an air intake system or cooling circuit. Because it’s rated for both coolant and air passage use, the same coupler can be used across multiple areas of a build, simplifying parts sourcing for custom air intake and coolant routing projects.
Vehicle Applications
This is a universal-fit silicone coupler rather than a vehicle-specific part, so it isn’t tied to a particular make, model, or year. It’s intended for custom fabrication and piping projects where a 45-degree transition is needed to connect mismatched tube diameters in coolant or air intake system plumbing, giving builders flexibility to adapt it to their specific setup.
Features
- Allows for easy routing of complex coolant or intercooler pipes
- 100-percent silicone construction
- Constructed from four layers of silicone with embedded heat-resistant fibers
- Rated for temperatures up to 330F
- High pressure tolerance suited for intercooler pipe connections
- Applicable for both coolant and air intake systems
- Available in black to match a variety of engine bay builds (also offered in blue and red)
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMCP-R45-3035BK
- Material: Silicone
- Color: Black
- Shape/Style: 45-Degree Transition, Transition Elbow
- Maximum Temperature Rating: 330F
- End 1 Outside Diameter: 3.2 in
- End 2 Inside Diameter: 3.5 in
- End 2 Outside Diameter: 3.7 in
- Coolant Compatible: Yes
- Hose Clamps Included: No
- Purchase Includes: (1) Mishimoto 45-Degree Transition Coupler, Mishimoto Lifetime Warranty
Frequently Asked Questions
What is the maximum temperature rating of this Mishimoto coupler?
The Mishimoto MMCP-R45-3035BK 45-degree silicone coupler is rated for temperatures up to 330F.
Are hose clamps included with this coupler?
No, hose clamps are not included with this coupler.
Is this coupler compatible with coolant systems?
Yes, this coupler is coolant compatible and is also applicable for use in air passage systems.
What is this coupler made of?
It is made of 100-percent silicone, constructed from four layers of silicone with embedded heat-resistant fibers.
What colors are available for this coupler?
This coupler is available in black, blue, or red; this listing is for the black version, MMCP-R45-3035BK.
What does the purchase include?
The purchase includes (1) Mishimoto 45-Degree Transition Coupler and 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.
