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  • Mishimoto DuraCore 3.5-Inch Straight Silicone Intercooler Coupler MMDCC-35SBK
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Mishimoto DuraCore 3.5-Inch Straight Silicone Intercooler Coupler MMDCC-35SBK
Mishimoto DuraCore 3.5-Inch Straight Silicone Intercooler Coupler MMDCC-35SBK
Mishimoto DuraCore 3.5-Inch Straight Silicone Intercooler Coupler MMDCC-35SBK
Load image into Gallery viewer, Mishimoto DuraCore 3.5-Inch Straight Silicone Intercooler Coupler MMDCC-35SBK
Load image into Gallery viewer, Mishimoto DuraCore 3.5-Inch Straight Silicone Intercooler Coupler MMDCC-35SBK
Load image into Gallery viewer, Mishimoto DuraCore 3.5-Inch Straight Silicone Intercooler Coupler MMDCC-35SBK

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Mishimoto DuraCore 3.5-Inch Straight Silicone Intercooler Coupler MMDCC-35SBK

Mishimoto
misMMDCC-35SBK
In stock
Air Intake Systems
$66.00 $64.97
Build a dependable custom intercooler or intake piping system with the Mishimoto DuraCore 3.5-Inch Straight Silicone...
$64.97
Mishimoto DuraCore 3.5-Inch Straight Silicone Intercooler Coupler MMDCC-35SBK
Description

Build a dependable custom intercooler or intake piping system with the Mishimoto DuraCore 3.5-Inch Straight Silicone Intercooler Coupler, part number MMDCC-35SBK. Designed to connect compatible piping securely, this straight coupler provides a tight, leak-resistant seal for high-performance automotive applications. Its flexible silicone construction helps simplify installation while maintaining reliable performance under demanding heat and pressure conditions.
Mishimoto DuraCore technology forms the innermost layer of this multi-layer silicone coupler, delivering improved resistance to heat, pressure, fuel, and oil compared with standard silicone. Five layers of silicone reinforced with heat-resistant embedded fibers help protect against leaks, blowouts, and premature wear in high-boost environments. The durable construction is engineered to serve as a reliable connection point in custom intercooler fabrication, turbocharged intake systems, and other charge-air applications.
The MMDCC-35SBK features a straight configuration for connecting piping with matching 3.5-inch outside diameters. Its flexible design accommodates practical installation needs while helping maintain a secure connection between components. Pair it with suitable clamps and compatible Mishimoto DuraCore boots to create a complete, durable piping system tailored to your vehicle build. Mishimoto offers multiple configurations and sizes to support custom routing through tight engine bays and varied intercooler layouts.
Feature: Straight silicone coupler for compatible 3.5-inch intercooler or intake piping
Feature: DuraCore inner layer resists heat, pressure, fuel, and oil
Feature: Five-layer silicone construction with heat-resistant embedded fibers
Feature: Designed for a tight, leak-resistant seal in high-boost applications
Feature: Mishimoto part number MMDCC-35SBK

Features:

  • Straight silicone coupler for compatible 3.5-inch intercooler or intake piping
  • DuraCore inner layer resists heat, pressure, fuel, and oil
  • Five-layer silicone construction with heat-resistant embedded fibers
  • Designed for a tight, leak-resistant seal in high-boost applications
  • Mishimoto part number MMDCC-35SBK
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Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.

Returns

Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.

Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.

Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.

Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).

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