SKU: MMDCC-30HBK | UPC: 840197726945
Mishimoto Duracore 3in Straight Hump Coupler
This Mishimoto coupler connects sections of intercooler piping during custom fabrication projects. It fits 3 inch tubes and adds flexibility to absorb engine movement. Five layers of silicone with embedded fibers and DuraCore inner lining maintain a tight seal under boost.
Key Features
- Material: Five-layer silicone with heat-resistant fibers
- Inner Layer: DuraCore synthetic resists heat pressure fuel and oil
- Style: Straight hump design for added flexibility
- Size: 3 inch diameter
- Reinforcement: Embedded rings maintain shape under pressure
- Length: Standard hump coupler length for fabrication
Specifications
| Detail | Value |
|---|---|
| Brand | Mishimoto |
| Type | Silicone Intercooler Coupler |
| Compatibility | Universal for custom intercooling systems |
| SKU | MMDCC-30HBK |
| Country of Origin | China |
| Warranty | Mishimoto Limited Lifetime |
Whats Included
- One 3in straight hump coupler
- Mishimoto product packaging
Product Notes
- Designed for high-boost custom builds
- Works with Mishimoto intercooler piping kits
- Available in multiple angles and diameters
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| Universal | Custom Fabrication | Intercooler Piping | 3 inch tube applications |
Why Choose Mishimoto?
- Proven durability in high-boost conditions
- Multiple configurations for exact fitment needs
- Resists common engine fluids that degrade standard silicone
- Structural rings prevent collapse or blowout
Frequently Asked Questions
- Q: What size tube does this coupler fit
- A: It fits 3 inch diameter intercooler tubes
- Q: Is this coupler reinforced
- A: Yes it includes embedded fibers and reinforcing rings
- Q: Can it handle high boost pressures
- A: Yes the DuraCore layer prevents leaks and blowouts
Shipping & Handling
- Method: Ground shipping via UPS or FedEx
- Availability: In stock ships same or next business day
- Packaging: Mishimoto retail box





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