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Energy Suspension Hyper-Flex Red Transmission Mount Insert Set for 2010-2020 Ford Mustang (4.1138R)

$49.44 $74.16
-33%
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Energy Suspension Hyper-Flex Red Transmission Mount Insert Set for 2010-2020 Ford Mustang (4.1138R)
$49.44 $74.16
$49.44 $74.16

Fits 2010-2020 Ford Mustang Base, GT, EcoBoost, V6, Bullitt, Boss 302, and Shelby GT350/GT350R.

Improve drivetrain response and stabilize your driveline with the Energy Suspension Hyper-Flex transmission mount insert. This performance component is designed to fill the voids in the factory transmission mount, significantly reducing excess movement and deflection during hard acceleration and gear changes. By limiting transmission twist, this insert helps maintain proper driveshaft alignment, protecting your powertrain from premature wear and maximizing power delivery.

Constructed from Energy Suspension’s proprietary Hyper-Flex polyurethane, this insert offers the perfect balance between street-friendly vibration dampening and track-ready rigidity. Unlike original equipment rubber, this polyurethane material is impervious to oil, coolant, and road contaminants, ensuring long-term durability under demanding conditions.

  • Manufacturer Part Number: 4.1138R
  • Material: Hyper-Flex Performance Polyurethane
  • Color: Red
  • Fitment: 2010-2020 Ford Mustang (Select Models)
  • Resistant to under-vehicle fluids and road grime
  • Reduces drivetrain deflection for improved torque control
  • Installs into factory transmission mount housing
📘 Guides & Manuals
🔧 Fitment & Compatibility
Year Make Model Submodel
2010-2014 Ford Mustang Base
2012-2013 Ford Mustang Boss 302
2019-2020 Ford Mustang Bullitt
2015-2020 Ford Mustang EcoBoost
2015-2020 Ford Mustang EcoBoost Premium
2010-2020 Ford Mustang GT
2015 Ford Mustang GT 50 Years Limited Edition
2015-2020 Ford Mustang GT Premium
2016-2019 Ford Mustang Shelby GT350
2016-2019 Ford Mustang Shelby GT350R
2015-2017 Ford Mustang V6

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