Perrin Performance Rear Motor Mount Insert Honda Civic Si 2017-2020

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Perrin Performance Rear Motor Mount Insert Honda Civic Si 2017-2021

MSRP: $39.00
( saved $3.90 )
3 reviews Write a Review

Easily one of the best bang for the buck 10th Gen Civic Si mods out there, if not, THE best. The rear motor mount prevents the engine from swaying back and forth. In a turbo car, the torque hits hard enough to cause the stock mount to max out the soft, partial bushing area. This causes a bang or a hard knocking sound in between shifts and ends up eating up some of your power and torque through parasitic loss. When you put in the Perrin motor mount insert, the bushing holds up much better to the engine wanting to flex. Ultimately, this allows the car to plant the tires to the road better, makes the transmission move less causing smoother shifts, and prevents the mount from banging around too much. For the price, you wouldn't think this is a very effective mod, but it is. The best part about it is it's very easy to install and the increase in vibration is barely noticable, especially compared to other mounts on the market.

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3 Reviews

  • 5
    Very good product

    Posted by Riley Szusz on May 31st 2021

    This is a very simple but effective product. Definitely noticed a difference and also very easy to install.

  • 5
    Would be worth 5 times the price

    Posted by Mike Mardis on May 23rd 2021

    Fairly easy install. No need to remove the plastic underskirt. Faint, but noticeable, vibration from idle to about 1100rpms. Definitely noticeable improvement. Far better feel of the car.

  • 5
    Great Product. Easy Install.

    Posted by Efren Arocho on Feb 24th 2020

    The product is excellent and very easy to install. My 10th Gen Civic SI sedan feels more planted to the ground upon acceleration, has better throttle response, and the shifts feel much crisper. You can't get a more effective mod for the price than this one.