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DuraShock DuraTPE Super Series, Front-Rear automotive coil spring buffer/booster kit is a shock absorbent accessory package that provides a tighter, more resilient suspension. This absorbs and dissipates the shock from rough road conditions for greater driving stability while extending the life of coil springs and the suspension system.
Case Study- 2013 Honda Civic LX Sedan using DuraTPE Super Coil Spring Buffers
The featured buffer installation is on a 2019 Honda HR-V LX which added an extra 1.2” of lift.
- DuraTPE Super Series B buffers are used on the front coil springs.
- DuraTPE Plus Series C buffers are used on the rear coil springs.
Choose the Right Size for Your Coil Spring
Preparation
- For front-installation, make sure vehicle is on a hard (concrete) surface and apply the parking brake. Place blocks under rear wheels to prevent the vehicle from rolling.
- Check your vehicle owner’s manual for the proper contact points then jack up each tire to its recommended servicing height. For a safe installation and equal weight distribution, position the jack stands under the contact points corresponding with each wheel.
Measure the spring spacing between the coils
- Once each tire is properly elevated, the coil spring is relaxed at full extension. It is recommended that you remove the wheel for easier installation.
- Using a damp cloth, clean away all debris on your coil spring before installing this product. (specially in center 3-4 coils)
- Measure the spring spacing between the coils to determine which product size (A+ .. F) should be selected (See Fig. 1, “D” for measuring points), please measure center 2-3 spring distance, so to get an average for the spacing distance.
Tips
- Tip1: choose product H1 = D (or close) (D: Vehicle Lifted Up)
- Tip2: if measurement H1 is larger than D, inserting into coil spring may be too difficult.
- Tip3: if H1 is smaller than D, inserting is much easier but the buffer’s support is diminished.
Recommendations
- H2 = D for max. support (but may be hard to insert into the coil spring)
- Choose buffer size D>H2 but D <H1. If D closer to H2 there will be more lift and support
Product
At DuraShock, we constantly strive to improve and enhance our full assortment of coil spring buffer and bump stop products. Our innovative patented products offer high-quality, long-lasting, and safe features.
Before Purchasing
In order to ensure a satisfactory result for your purchase, we encourage you to carefully confirm and review the product specifications to ensure you are getting the right item.
Product Support
Durashock stands behind the quality and performance of all its products by providing support from a team of professionals that are committed to customers.
Satisfaction
The goal at DuraShock is complete satisfaction for our customers and belief in our products to achieve positive results.
Kyle
Reviewed in the United States on January 18, 2023
I installed these on a f350 to gain a bit of clearance with the added weight of a snowplow. Installation was smooth with a little wd40. Works well and is a whole lot easier than switching out coil springs.
Miguel Angel
Reviewed in the United States on August 17, 2022
Son muy buenos y mi auto se siente como nunca antes , ni cuando lo compre nuevo. Recomendable
Jonathan D. Wuite
Reviewed in the United States on December 4, 2022
Install on Volvo 2002 v70 t5 p2, Not much lift maybe 1/2 inch, Increased suspension preload, less sway, harder to bottom out, better handling without spring replacement. Lube is a must to install, use a non petroleum grease. Follow the size chart.
David B.
Reviewed in the United States on October 19, 2021
Nice stuff, great idea, when install on my Highlander, it was few inches short, reading the instruction says the rubber should be meet all around one line of coil spring, this one about 1.5 inches short (wide gap). It might be better to order little longer than the measurement. I haven't tested the load yet. Will update later.
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