Description
The Mishimoto MMCP-35SBK is a 3.5-inch black silicone straight coupler engineered to join sections of piping in air intake, intercooler, or coolant plumbing setups. Built from 100-percent silicone and reinforced with heat-resistant embedded fibers, this coupler is designed to handle demanding underhood conditions while offering a clean, black finish for custom builds.
Whether you’re assembling a custom cold air intake system, connecting an intake filter to your piping, or routing coolant lines, a durable silicone coupler like this one plays a key role in sealing and linking tubing sections securely. The 100-percent silicone construction and embedded fiber reinforcement give this straight coupler high heat and pressure tolerances, making it a dependable choice for air intake system builders who need a coupler that can stand up to engine bay heat without breaking down over time. Rated to a maximum temperature of 330°F and confirmed coolant compatible, the MMCP-35SBK is versatile enough to serve in intake tubing, intercooler piping, or coolant hose applications alike.
Vehicle Applications
The Mishimoto MMCP-35SBK is a universal-fit straight coupler rather than a vehicle-specific component, making it well suited for custom air intake, intercooler, or coolant plumbing projects where a 3.5-inch straight silicone connection point is needed. Its straight shape and 3.5-inch inside diameter allow it to be used across a range of custom piping setups rather than being limited to a single make or model.
Features
- 100-percent silicone construction
- Heat-resistant embedded fibers
- High heat and pressure tolerances
- Straight coupler shape/style
- Black finish
- Coolant compatible
- Mishimoto Lifetime Warranty
- Hose clamps not included
Specifications
- Brand: Mishimoto
- Part Number: MMCP-35SBK
- Material: Silicone
- Color: Black
- Shape/Coupler Style: Straight
- End 1 Inside Diameter: 3.5 in
- End 1 Outside Diameter: 3.7 in
- Maximum Temperature Rating: 330°F
- Coolant Compatible: Yes
- Hose Clamps Included: No
Frequently Asked Questions
What material is the Mishimoto MMCP-35SBK coupler made from?
It is made from 100-percent silicone reinforced with heat-resistant embedded fibers.
What size is this coupler?
The coupler has an End 1 inside diameter of 3.5 inches and an End 1 outside diameter of 3.7 inches, with a straight shape.
What is the maximum temperature rating of this silicone coupler?
It is rated to a maximum temperature of 330°F.
Are hose clamps included with this coupler?
No, hose clamps are not included.
Is the Mishimoto MMCP-35SBK compatible with coolant?
Yes, it is coolant compatible.
Does this coupler come with a warranty?
Yes, 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.
