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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Mishimoto
Mishimoto DuraCore 4in Straight Silicone Intercooler Coupler - MMDCC-40SBK
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Build a more reliable charge air system with the Mishimoto DuraCore 4in Straight Silicone Coupler. Designed for custom intercooler piping and high-performance fabrication, this boot provides a rugged connection point that withstands the extreme environments of forced induction engine bays.
This coupler features proprietary DuraCore technology, a specialized synthetic material used for the innermost layer. Unlike standard silicone which can degrade when exposed to blow-by, DuraCore provides superior resistance to fuel and oil, preventing the softening and eventual blowouts that cause boost leaks. The outer structure is manufactured from five layers of high-grade silicone reinforced with heat-resistant embedded fibers to maintain shape and seal under high pressure.
- Manufacturer Part Number: MMDCC-40SBK
- Coupler Type: Straight
- Inlet/Outlet Diameter: 4.0 inches
- Construction: 5-ply silicone with heat-resistant embedded fibers
- Inner Layer: DuraCore synthetic material for oil and fuel resistance
- Compatibility: Universal fitment for 4-inch intercooler and intake piping
📘 Guides & Manuals
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Mishimoto DuraCore 4in Straight Silicone Intercooler Coupler - MMDCC-40SBK
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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Build a more reliable charge air system with the Mishimoto DuraCore 4in Straight Silicone Coupler. Designed for custom intercooler piping and high-performance fabrication, this boot provides a rugged connection point that withstands the extreme environments of forced induction engine bays.
This coupler features proprietary DuraCore technology, a specialized synthetic material used for the innermost layer. Unlike standard silicone which can degrade when exposed to blow-by, DuraCore provides superior resistance to fuel and oil, preventing the softening and eventual blowouts that cause boost leaks. The outer structure is manufactured from five layers of high-grade silicone reinforced with heat-resistant embedded fibers to maintain shape and seal under high pressure.
- Manufacturer Part Number: MMDCC-40SBK
- Coupler Type: Straight
- Inlet/Outlet Diameter: 4.0 inches
- Construction: 5-ply silicone with heat-resistant embedded fibers
- Inner Layer: DuraCore synthetic material for oil and fuel resistance
- Compatibility: Universal fitment for 4-inch intercooler and intake piping
📘 Guides & Manuals
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