SKU: MMCP-22525BL | UPC: 748354806953
Mishimoto 2.25 to 2.5 Inch Blue Silicone Transition Coupler Universal 1980+
The Mishimoto 2.25 to 2.5 Inch Blue Silicone Transition Coupler connects pipes of different diameters for smooth airflow in high-performance setups. This universal part fits turbocharger systems intercooler piping and charge pipes on vehicles from 1980 and newer including Honda Civic Si Subaru WRX STI Ford Mustang GT and Chevrolet Camaro SS. It handles extreme heat up to 500°F and pressures over 100 PSI for reliable performance without leaks or bursts.
Key Features
- 4-Ply Silicone Construction: Reinforced with heat-resistant polyester fabric for flexibility strength and resistance to engine vibrations thermal expansion and underhood heat
- Temperature Range: Operates from -65°F to 500°F ensuring durability in cold starts and hot boost conditions
- Pressure Rating: Supports 100+ PSI to prevent failures in forced induction systems during high-boost driving
- Precise Dimensions: 2.25-inch to 2.50-inch inner diameter 3 inches long (3 x 2 x 1 inches overall) for seamless transitions in custom plumbing
- Lifetime Warranty: Covers defects in materials or workmanship for long-term confidence in every connection
Product Notes
- No clamps hardware or adapters included use stainless steel worm-gear clamps for secure installation
- Inspect regularly for wear in high-heat environments and replace if signs of cracking appear
- Ships in protective packaging measuring 8 x 8 x 3 inches with product weight of 0.28 lbs (0.13 kg)
Installation Notes
- Professional installation recommended.
- Clean pipe ends thoroughly before fitting to ensure airtight seal
- Compatible with T-bolt or worm-gear clamps sized for 2.25-2.5 inch pipes no special tools required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2015 | Honda | Civic Si | – |
| 2002-2021 | Subaru | WRX | – |
| 2002-2021 | Subaru | STI | – |
| 2011-2023 | Ford | Mustang GT | – |
| 2010-2023 | Chevrolet | Camaro SS | – |
| 1980+ | Universal | All Makes Models | Turbo Intercooler Piping |
Why Choose Mishimoto?
- Trusted brand in aftermarket performance with parts used in racing and street applications worldwide
- High-grade silicone materials tested for real-world boost and heat endurance
- Engineered for precise fit and flow in custom turbo intercooler and intake systems
Frequently Asked Questions
- Q: Does this coupler fit my turbo setup?
A: Yes it works universally for any 2.25-inch to 2.5-inch piping transitions in turbo inlets outlets intercoolers or charge pipes on 1980+ vehicles verify your diameters - Q: What material is used and how durable is it?
A: Made from 4-ply high-grade silicone with polyester reinforcement handles -65°F to 500°F and 100+ PSI far beyond rubber hoses - Q: What does the warranty cover?
A: Mishimoto Lifetime Warranty protects against defects in materials or workmanship contact support with proof of purchase for replacements
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock – ships same or next business day
- Packaging: Secure box 8 x 8 x 3 inches (203 x 203 x 76 mm)
- Weight: 0.28 lbs (0.13 kg)





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