Mishimoto MMCP-R45-2025BK 45-Degree Silicone Reducer Coupler, 2 in to 2.5 in, Black

The expansive line of silicone couplers from Mishimoto continues to expand! We now offer a broad range of 45-degree transition couplers applicable for use in both coolant and air passage systems. Finding the ideal coupler for your project can be challenging, but we make it easy with a massive selection of various bends, sizes, and colors to achieve your goals. Our couplers feature four layers of silicone, each divided by a layer of heat-resistant embedded fibers. This combination results in maximum durability in extremely harsh environments. Our silicone couplers rated for temperatures up to 330F and can withstand substantial boost pressures. These couplers are available in black, blue, and red, and as with all our products, they include our signature Mishimoto Lifetime Warranty. Durable hose coupler designed to securely connect piping in cooling or intake systems. Provides a tight, leak-resistant seal with heat- and pressure-resistant construction for reliable performance and easy installation.

• Constructed from four layers of silicone with embedded heat-resistant fibers
• Allows for easy routing of complex coolant or intercooler pipes
• 100-percent silicone construction

The Mishimoto MMCP-R45-2025BK is a 45-degree silicone reducer coupler designed to connect 2-inch and 2.5-inch piping in coolant, intake, or intercooler systems. Its angled design helps route piping through complex installations while providing a secure, leak-resistant connection.

Constructed from four layers of silicone separated by embedded heat-resistant fibers, this coupler is built for durability in demanding environments. The 100-percent silicone construction is rated for temperatures up to 330°F and is designed to withstand substantial boost pressures. The black finish provides a clean appearance, while the Mishimoto Lifetime Warranty supports long-term ownership.

Key Features & Performance Benefits

• 45-degree reducer design: Connects 2-inch and 2.5-inch piping while helping simplify angled routing.
• Four-layer silicone construction: Provides durable performance in harsh operating environments.
• Embedded heat-resistant fibers: Reinforce the coupler for improved heat and pressure resistance.
• Leak-resistant connection: Supports a secure seal for coolant, intake, and intercooler piping systems.

Key Product Specifications & Technical Data

• Brand: Mishimoto
• Part number: MMCP-R45-2025BK
• Product type: 45-degree silicone reducer coupler
• Connection sizes: 2 inches to 2.5 inches
• Material: 100-percent silicone
• Construction: Four silicone layers with embedded heat-resistant fibers
• Temperature rating: Up to 330°F
• Color: Black

What's Included in the Box

• One Mishimoto 45-degree silicone reducer coupler

Fitment

Designed for use in coolant, intake, and intercooler piping systems where a 2-inch-to-2.5-inch, 45-degree connection is required.

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: false
Units Per Sku: 1