Mishimoto MMCP-27530BK transition coupler, front view, flexible seal for secure 2.75-inch to 3-inch hose transitions.
Mishimoto MMCP-27530BK side view, durable universal fit for flexible hose connections.
Mishimoto MMCP-27530BK close-up, heat-resistant embedded fibers support high-heat tolerance.
Mishimoto MMCP-27530BK transition coupler, front view, flexible seal for secure 2.75-inch to 3-inch hose transitions.
Mishimoto MMCP-27530BK side view, durable universal fit for flexible hose connections.
Mishimoto MMCP-27530BK close-up, heat-resistant embedded fibers support high-heat tolerance.

Mishimoto MMCP-27530BK 2.75-3 inch Silicone Transition Coupler, Black | Universal Fit

Overview Mishimoto's silicone transition coupler bridges hose sizes from 2.75 inches to 3 inches with a compact...
Vendor: Mishimoto
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Mishimoto MMCP-27530BK transition coupler, front view, flexible seal for secure 2.75-inch to 3-inch hose transitions.

Mishimoto MMCP-27530BK 2.75-3 inch Silicone Transition Coupler, Black | Universal Fit

£35.42
Mishimoto MMCP-27530BK transition coupler, front view, flexible seal for secure 2.75-inch to 3-inch hose transitions.
Mishimoto MMCP-27530BK side view, durable universal fit for flexible hose connections.
Mishimoto MMCP-27530BK close-up, heat-resistant embedded fibers support high-heat tolerance.

Mishimoto MMCP-27530BK 2.75-3 inch Silicone Transition Coupler, Black | Universal Fit

£35.42
Description
Description
x

Overview

Mishimoto's silicone transition coupler bridges hose sizes from 2.75 inches to 3 inches with a compact 3-inch length. The part is finished in black and is also available in blue and red for color-matched installations. Built for universal compatibility, this coupler aims for a reliable seal and durable performance in varied engine bays.

Key specifications

  • Length: 3 inches; Thickness: 4 mm
  • End IDs: 2.75 inches and 3 inches; corresponding ODs: 2.95 inches and 3.2 inches
  • Material: 100% silicone
  • Embedded fibers provide heat resistance while maintaining flexibility
  • High heat and pressure tolerances
  • Fit type: Universal
  • Warranty: Mishimoto Lifetime Warranty

Materials and durability

The silicone is reinforced with embedded fibers to resist heat while staying pliable. This balance supports a dependable seal across a range of operating conditions in real-world installs.

Real-world uses

  • Connecting intake or intercooler piping where a 2.75 inch ID meets a 3 inch ID hose
  • Replacing a worn or stretched coupler in performance builds
  • Color-matched setups where a visual cue helps quick identification

Installation tips

For best results, ensure clean end surfaces and seat the coupler evenly to promote a secure seal. Avoid harsh solvents that may affect silicone over time.

FAQ

Q: What is the Mishimoto MMCP-27530BK silicone transition coupler for?

A: A silicone connector that joins hoses from 2.75 inches to 3 inches, featuring universal fit and heat-tolerant design.

Q: What are the key specs and warranty here?

A: 3-inch length, 4 mm thickness, end IDs 2.75 and 3 inches with matching ODs; 100% silicone with embedded fibers; lifetime warranty.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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