SKU: MMCP-275SBK | UPC: 748354009828
Mishimoto 2.75in Black Straight Coupler Universal Fit
This Mishimoto 2.75-inch straight silicone coupler connects pipes in custom air intake and turbo setups on performance vehicles. It fits universally where 2.75-inch inner diameter piping requires a secure straight joint. The coupler delivers flexible sealing that resists boost pressure and engine bay heat for consistent airflow.
Key Features
- High-Grade Silicone Build: 4-layer construction with polyester fabric reinforcement prevents cracking under vibration and flex.
- Extreme Temperature Tolerance: Rated from -65°F to 500°F to endure heat soak and cold starts without degrading.
- High Pressure Handling: Withstands 85 PSI burst pressure for boosted applications and reliable sealing.
- Precise Dimensions: 2.75-inch inner diameter 2.36-inch length and 0.197-inch wall thickness ensure exact fit in tight spaces.
- Black Finish: Powder-coated look resists fading and blends with blacked-out engine bays.
Product Notes
- Inspect clamps for proper tension during assembly to avoid leaks.
- Clean with mild soap and water avoid petroleum solvents to maintain material integrity.
- Store in cool dry place away from direct sunlight when not installed.
Installation Notes
- Professional installation recommended.
- Use stainless steel hose clamps sized for 2.75-inch ID minimum 12-inch circumference.
- Compatible with all standard barbed aluminum piping no special hardware needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | 2.75in Piping Systems | Air Intake Turbo Intercooler |
Why Choose Mishimoto?
- Engineered for motorsports with direct replacement testing in intake kits.
- Built with automotive-grade materials for long-term durability.
- Designed in the USA with global manufacturing standards.
Frequently Asked Questions
- Q: Does this coupler fit specific intake kits?
A: Yes it works in Mishimoto intake systems and any setup with 2.75-inch ID pipes including Subaru WRX STI Honda Civic Type R and VW Golf GTI turbo piping. - Q: What material makes it heat resistant?
A: Silicone reinforced with polyester braid handles continuous 500°F exposure and flexes without fatigue. - Q: What warranty coverage applies?
A: Mishimoto provides a lifetime warranty against defects in materials and workmanship when installed properly.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Compact box 6 x 4 x 1 inches
- Weight: 0.25 lbs





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