Hasport Performance Mount kit for 12-15 Civic Si

Stock engine mounts have soft rubber bushings with steel housings that keep your engine in place and absorb engine vibrations. However, the rubber bushings deteriorate over time, especially when stressed. This can lead to problems with the drivetrain, steering, and suspension, leading to costly repairs.

Another advantage over stock motor mounts is Hasport's unique polyurethane bushings. These bushings are designed to reduce excessive engine movement, thereby eliminating traction loss and wheel hop. This leads to a more stable and safer driving experience.

The Hasport engine mount is a direct replacement for the stock OE mounts and is engineered to work specifically with the vehicle, making installation a straightforward process.

The Hasport engine mount is designed to improve a vehicle's driving dynamics by providing a firmer, more direct feel. It helps reduce excessive engine movement, eliminating traction loss and wheel hop, and leads to a more stable and safer driving experience. Additionally, it is designed to transfer more power to the wheels by minimizing unwanted engine movement, which helps improve the vehicle's overall performance.



Bushing Stiffness Options

Hasport engine mounts are available in four different urethane hardness levels: 62A, 70A, 88A, and 6061 solid aluminum.

  • 62A polyurethane is suitable for a streetcar and offers a ride quality closer to stock, as it will transfer less engine vibration to the chassis for a more comfortable ride.
  • 70A polyurethane is for the customer that seeks to occasionally drive their build on the track.
  • 88A is the stiffest polyurethane bushing that Hasport offers and is designed with dedicated track use in mind.
  • Engine mounts can also be purchased with solid 6060 aluminum for those seeking to build the extreme track dedicated car.

Keep in mind the stiffer the bushing the more vibration will be transferred into the chassis. Higher durometers bushings are not recommended for street cars as it will put more strain on all other components on the car.

Install Guide:

FG4STK Engine Mounts

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