Description
Improve drivetrain stability and control unwanted engine movement in your 2014–2019 Ford Fiesta ST with the COBB Tuning Rear Motor Mount. Designed for performance-focused drivers, this upgraded motor mount helps manage engine movement under acceleration, deceleration, and gear changes, supporting a more controlled driving experience.
During spirited driving, the engine and transmission can move within their mounts as torque is applied. Excessive movement may affect drivetrain response and contribute to inconsistent shifts. The COBB Tuning Rear Motor Mount is designed to help limit this movement compared with a worn or softer factory mount, making it a useful upgrade for drivers who want a more connected feel from their Fiesta ST.
Whether your Fiesta ST is a daily driver or a modified street car, a rear motor mount upgrade can complement other performance modifications by improving drivetrain support during acceleration and shifting. As with many performance-oriented mounts, increased stiffness may transmit more vibration, noise, or harshness into the cabin depending on the mount design and condition of the other drivetrain mounts.
For the best results, verify the mount's compatibility with your exact model year and inspect the surrounding mounting hardware before installation.
Key Features
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Brand: COBB Tuning
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Product: Rear Motor Mount
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Vehicle Application: 2014–2019 Ford Fiesta ST
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Primary Function: Helps control engine and drivetrain movement
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Performance Benefits: Supports improved drivetrain stability during acceleration and gear changes
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Driving Application: Suitable for street-driven and performance-oriented Fiesta ST builds
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Upgrade Type: Replacement or upgraded drivetrain mounting component
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Installation: Professional installation is recommended if you are unfamiliar with drivetrain mounting components
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Ride Consideration: Mount stiffness may affect cabin vibration and noise levels
Fitment
Ford Fiesta ST
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2014–2019 Ford Fiesta ST
Confirm your vehicle's model year, trim, engine configuration, and regional specification before ordering. Verify fitment against COBB Tuning's official product compatibility information, particularly for vehicles with non-standard drivetrain modifications.
Installation & Compatibility Notes
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Inspect the factory motor mounts and related hardware for wear or damage before installation.
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Support the engine and follow the manufacturer's installation instructions when removing or replacing the mount.
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Ensure all fasteners are tightened to the specified torque.
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Expect that a firmer performance mount may increase engine vibration or noise compared with a softer factory mount.
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Recheck surrounding components for clearance after installation.
