Description
The Mishimoto MMCP-2590BK is a 2.5-inch, 90-degree black silicone coupler engineered as a building block for custom air intake systems and piping setups. Unlike a vehicle-specific intake hose, this elbow coupler is a universal fitment component designed to connect intake piping sections at a 90-degree angle, giving builders flexibility when routing an air intake or cold air intake filter setup.
Made from 100-percent silicone with heat-resistant embedded fibers, this coupler is designed to handle the demands of an engine bay environment while offering high heat and pressure tolerances. Whether you’re assembling a custom cold air intake, replacing a worn factory hose, or piecing together an air intake system from universal aluminum piping, this 90-degree elbow coupler bridges connections that straight couplers can’t reach. Its silicone construction and coolant-compatible design make it a practical choice for anyone building or repairing an intake filter or piping circuit that needs a clean, angled transition rather than a straight run.
Vehicle Applications
The Mishimoto MMCP-2590BK is a universal-fit silicone coupler and is not limited to a specific make, model, or engine code. It’s intended for use in custom intake piping builds, aftermarket air intake system fabrication, or as a replacement elbow section wherever a 2.5-inch, 90-degree silicone connector is needed.
Features
- 100-percent silicone construction
- Heat-resistant embedded fibers
- High heat and pressure tolerances
- 90-degree elbow (angle) coupler style
- Coolant compatible
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMCP-2590BK
- Product Type: Air Intake Systems
- Material: Silicone
- Color: Black
- Shape/Style: 90-Degree elbow
- End 1 Inside Diameter: 2.5 in
- End 1 Outside Diameter: 2.7 in
- Coolant Compatible: Yes
- Hose Clamps Included: No
- Purchase Includes: (1) Silicone Coupler, Mishimoto Lifetime Warranty
Frequently Asked Questions
What is the Mishimoto MMCP-2590BK?
It is a 2.5-inch, 90-degree black silicone coupler from Mishimoto, designed for use in custom air intake or piping setups.
What material is this coupler made from?
It is constructed from 100-percent silicone with heat-resistant embedded fibers, offering high heat and pressure tolerances.
Are hose clamps included?
No, hose clamps are not included with this coupler.
Is this coupler coolant compatible?
Yes, the Mishimoto MMCP-2590BK is coolant compatible.
What is included in the purchase?
Purchase includes (1) silicone coupler and the Mishimoto Lifetime Warranty.
What diameter does this coupler fit?
End 1 has an inside diameter of 2.5 inches and an outside diameter of 2.7 inches.
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.














