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Mishimoto DuraCore 4" 45-Degree Silicone Intercooler Coupler Boot - MMDCC-40A4BK

$88.95 $98.00
-9%
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Mishimoto DuraCore 4" 45-Degree Silicone Intercooler Coupler Boot - MMDCC-40A4BK
$88.95 $98.00
$88.95 $98.00

The Mishimoto DuraCore™ 4-inch 45-degree silicone intercooler coupler is engineered for high-performance custom charge pipe fabrication. Designed to be the strongest link in your forced induction system, this boot utilizes proprietary DuraCore™ technology to withstand the rigors of high-boost environments.

The innermost layer features a specialized synthetic material that provides superior resistance to heat, pressure, fuel, and oil compared to standard silicone. This prevents degradation, leaks, and blowouts over time. Each boot is constructed with five layers of silicone and reinforced with heat-resistant embedded fibers to maintain structural integrity under extreme thermal and mechanical stress.

  • Bore Diameter: 4 in (102mm)
  • Angle: 45-Degree
  • Construction: 5-layer silicone with heat-resistant embedded fibers
  • Inner Liner: DuraCore™ synthetic material for oil and fuel resistance
  • Function: Connects intercooler piping and intake components
  • Manufacturer Part Number: MMDCC-40A4BK
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