SKU: MMDCC-40A9BK | UPC: 840197727041
Mishimoto Duracore 4in 90 Degree Coupler
This Mishimoto coupler connects 4 inch charge pipes in custom intercooler systems. It fits fabrication projects on trucks and performance vehicles requiring tight routing or mismatched diameters. Five layers of silicone with DuraCore inner material and embedded fibers resist heat pressure fuel and oil to prevent leaks under boost.
Key Features
- Material: Five layer silicone with DuraCore technology
- Angle: 90 degree configuration
- Size: 4 inch diameter
- Reinforcement: Heat resistant fibers and rings
- Flexibility: Absorbs movement and vibration
- Resistance: Protects against heat pressure fuel and oil
Specifications
| Detail | Value |
|---|---|
| Brand | Mishimoto |
| Type | Silicone Coupler |
| Compatibility | Universal custom intercooler piping |
| MPN | MMDCC-40A9BK |
| Country of Origin | China |
| Warranty | Limited lifetime |
Whats Included
- One 4 inch 90 degree coupler
- Reinforcing rings where applicable
Product Notes
- Available in straight hump transition 45 and 90 degree shapes
- Sizes range from 3 inch to 4 inch
- Designed for high boost applications
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| Universal | Universal | Custom builds | Fabrication projects |
Why Choose Mishimoto?
- Engineered for long term durability in boosted setups
- Prevents blowouts and leaks
- Provides exact fit for complex engine bay routing
- Backed by extensive product testing
Frequently Asked Questions
- Q: What size pipes does this coupler connect
- A: It connects 4 inch diameter tubes in a 90 degree bend
- Q: Is it suitable for high boost levels
- A: Yes the construction handles high pressure without failure
- Q: Can it be used with fuel or oil exposure
- A: DuraCore material resists both fuel and oil contact
Shipping and Handling
- Method: UPS or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Standard retail box
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