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SKU: MMCP-30SWH | UPC: 748666001916
Mishimoto 3.0in. Straight Coupler White - Universal 3in Piping Fit
This Mishimoto straight silicone coupler measures 3 inches in inner diameter and connects intake pipes turbo hoses and intercooler tubing in custom air intake systems. It fits any vehicle setup requiring a 3-inch straight connection delivering reliable sealing under boost. The white finish provides clean underhood style while maintaining performance in extreme conditions.
Key Features
- 4-Ply Silicone Construction: Built with four layers of reinforced silicone for burst resistance up to 160 PSI ensuring airtight connections during high-boost runs
- Wide Temperature Tolerance: Handles -60°F to 500°F (-51°C to 260°C) preventing cracks or softening in hot engine bays or cold climates
- Precise 3in Dimensions: 3-inch inner diameter and 3-inch length with 0.20-inch wall thickness for exact fit on standard 3in aluminum piping without leaks
- Vibrant White Finish: Heat-resistant dye resists fading or cracking for long-lasting clean appearance in visible intake setups
- Precision Molded Design: Seamless one-piece molding eliminates weak points improving durability over welded or taped alternatives
Product Notes
- Constant tension clamps recommended for secure installation over barbed pipe ends
- Clean pipes before install to ensure maximum adhesion and seal
- Packaged in protective poly bag ships in 6in x 6in x 2in box
Installation Notes
- Professional installation recommended.
- Slide over clean 3in OD pipes lubricate with silicone spray for easy fit
- Compatible with T-bolt or spring clamps torque to 5-7 ft-lbs
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | 3in Intake Turbo Intercooler Piping | Custom Builds |
Why Choose Mishimoto?
- Direct replacement in Mishimoto intake kits with proven dyno-tested performance
- High-grade silicone exceeds SAE standards for pressure and heat cycling
- Engineered and assembled with rigorous quality control in ISO facilities
Frequently Asked Questions
-
Q: Will this coupler work on my custom 3in intake setup?
A: Yes it fits any 3-inch outer diameter piping in turbo intercooler or intake systems across all vehicles with precise 76mm ID -
Q: What material and color options are available?
A: Made from 100% automotive-grade silicone in white 4-ply construction black and blue also available in same size -
Q: What is the warranty and install process?
A: Lifetime warranty against defects simple 5-minute install with clamps no special tools required
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: 6 x 6 x 2 inch box
- Weight: 0.21 lbs
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Looks pretty nice
Looks pretty nice, pricing was good and the reinforcement is a big plus.
Randy H.
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I emailed customer service to inquire about when it would be shipped
I emailed customer service to inquire about when it would be shipped. They checked and emailed me with the answer. Customer service is A1
Ralph J.
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Installation was easy
Installation was easy. The price is good and it looks great on the truck.
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