See all Suspension products
Product thumb
Prothane 88-91 Honda Civic Left Motor Mount Insert - Red
$9.45

Prothane 88-91 Honda Civic Left Motor Mount Insert - Red

Upgrade your ride with the Prothane 88-91 Honda Civic Left Motor Mount Insert in vibrant red. This high-performance urethane insert is designed to enhance the stability and responsiveness of your engine, ensuring a smoother and more controlled driving experience. Whether you’re hitting the streets or tearing up the track, this motor mount insert is a must-have for any Honda Civic enthusiast.

Key Features

  • Durable Urethane Construction: Made from high-quality urethane, this motor mount insert is built to withstand the rigors of daily driving and performance applications.
  • Precision Fit: Specifically designed for the 1988-1991 Honda Civic, ensuring a perfect fit and optimal performance.
  • Enhanced Stability: Reduces engine movement, providing better handling and a more responsive driving experience.
  • Vibrant Red Color: Adds a stylish touch to your engine bay while showcasing your commitment to performance upgrades.

Benefits

This motor mount insert not only improves your vehicle's handling but also enhances the longevity of your engine components. By minimizing engine movement, it helps maintain proper alignment and reduces wear on other parts, ultimately saving you money on repairs in the long run.

Specifications

  • Part Number: 8-506
  • Color: Red
  • Material: High-performance urethane
  • Compatibility: 1988-1991 Honda Civic

Fitment

This motor mount insert is designed specifically for the 1988-1991 Honda Civic models, ensuring a hassle-free installation. Whether you’re a DIY enthusiast or a seasoned mechanic, you’ll appreciate how easily it fits into your existing setup.

Frequently Asked Questions (FAQs)

1. Will this motor mount insert improve my Civic's performance?

Absolutely! By reducing engine movement, it enhances handling and responsiveness, making your driving experience much more enjoyable.

2. Is installation difficult?

Not at all! The Prothane motor mount insert is designed for easy installation. If you have basic mechanical skills, you should be able to install it without any issues.

3. How does this compare to OEM mounts?

Unlike factory rubber mounts, which can wear out quickly, the Prothane urethane insert offers superior durability and performance, ensuring your engine stays stable for longer.

4. Can I use this insert for racing?

Yes! This insert is perfect for both street and track use, providing the performance boost you need for competitive driving.

Customer Reviews

Many customers have praised the Prothane 88-91 Honda Civic Left Motor Mount Insert for its quality and performance. Users have noted significant improvements in handling and reduced engine vibration, making it a popular choice among Honda enthusiasts. Here’s what some have said:

  • "Installation was a breeze, and I immediately felt the difference in my Civic's handling!"
  • "The red color looks great under the hood, and the performance boost is noticeable."
  • "Highly recommend for anyone looking to upgrade their engine mounts!"

Give your 88-91 Honda Civic the upgrade it deserves with the Prothane Left Motor Mount Insert. Experience the difference in performance and stability today!

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Prothane Banner

Who is Prothane?

Prothane is an aftermarket company that specializes in creating suspension parts for various automotive vehicles. They are known for their polyurethane bushings that perform better and are more durable compared to their stock counterpart.

When Stock Parts Don’t Fit You Anymore

Stock bushings are made out of rubber. It is excellent for reducing noise and vibrations. But unfortunately, rubber bushing has a short lifespan. When this bushing fails, you’ll experience a bumpy ride and will notice changes in the handling of your vehicle. 

A Bushing Designed To Last

Polyurethane bushings are a better option for those who want a more reliable replacement for their worn-out Original Equipment bushings. These bushings are designed to withstand more load and stress and do not easily deteriorate. 

Quality Parts Made In The USA

Prothane is one of the few companies that manufacture these types of bushings. They manufacture all their products in the USA, making sure that they would be able to maintain a high level of standard on all of their product. 

Purchase Prothane Suspension Parts At Vivid Racing

If you are in search of a high-quality bushing for your vehicle, then Prothane is the brand for you. They manufacture bushings that require no lubrication and are designed to last for years to come. This is why they are the brand of choice of many professional mechanics and enthusiasts worldwide. To know more about Prothane, visit Vivid Racing and check out their list of products that fit your specific needs.







Prothane backs up their polyurethane bushings with a lifetime warranty, and while it's not likely that you will ever need to use it, DST will handle the process for you in house when you buy from us.

If you're looking for a "Made in the USA" brand of suspension bushings that will strengthen the weak points in your original suspension and are covered by the manufacturer with a great warranty then look no further!
You're seeing this because you're logged into an employee account or you're accessing the site through an internal IP address. This information is not normally visible.
Things
Sale price $9.45
Wholesale price $8.64
Shipping Weight: 0.47
Length: 4
Width: 3
Height: 3
Product Added At Saturday 23 December, 2017
Product Modified At Friday 11 July, 2025
Imported By ETLOverride
Last Edited By Turn_API
View In Admin

Emissions Info
Carb Approved -
Carb Number -
Epa Status N/A
Prop65 Unknown
Carb Required -
Vendors
Some placeholder content for the collapse component. This panel is hidden by default but revealed when the user activates the relevant trigger.
Vendor Inv Cost Retail Jobber MAP Core Updated
Turn 14 $7.32 $16.95 $10.17 ? ? 2025-07-11 10:43:43


Check out these other great products