Many Honda Civic owners may not realize the impact of the factory subframe design on their driving experience. The engineers at OEM often prioritize comfort and cost, leading to a common issue: the subframe mounting holes in the 10th Gen Civic (2016-2021) are 2mm larger than the bolts that secure them. This design flaw can result in unwanted movement, vibrations, and rattles, especially during aggressive cornering or hard braking, ultimately diminishing steering responsiveness and precision.
Enter the PRL Motorsports SRS Collar Kit—a solution designed with performance enthusiasts in mind. By filling that 2mm gap around the subframe mounting bolts, this kit ensures a snug fit that eliminates slack and enhances your Civic's handling capabilities.
Many Civic owners have shared their experiences with the SRS Collar Kit. One 2020 Civic owner noted, “After installing the PRL collars, I felt a significant improvement in handling during my weekend autocross events. The car feels more planted and responsive than ever!” Another driver mentioned, “These collars eliminated the annoying rattles I had during hard cornering. It’s a must-have upgrade for any serious driver.”
Whether you're hitting the track or just looking to enhance your daily drive, the PRL-HC10-SRS Collar Kit is the perfect addition to your 10th Gen Civic. Say goodbye to slack and hello to a tighter, more responsive driving experience!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2016-2021 Honda Civic |
Civic | 2016-2021 |

PRL Motorsport is a company established in 2007. Their goal is to provide quality aftermarket parts for enthusiasts who are into speed. The company is composed of a team that has fabricating experience going back to the 90s and early 2000s. Today, the company has created quite a reputation in building fast vehicles specializing in Japanese import platforms such as Honda, Nissan, and Mitsubishi.
Creating Parts to Make Your Cars FasterThe company focuses on parts that would make the vehicle fast. They turn the usual grocery getter to something that could be at par or even outperform some high performance built cars. They offer a variety of components such as turbochargers, intake systems, intercoolers, exhaust parts, throttle bodies, intake manifolds, and other upgrade parts.
High Tech MachineriesWith the advancement in technology, designing parts today has become more precise and accurate. PRL has taken advantage of this and uses 3D CAD Design and CNC machines to create products that are a perfect fit. Their motto for creating innovative designs has helped them create pieces that are different compared to the traditional design.
Purchase PRL Products at Vivid RacingIt is built by racers for racers. This is how we could describe PRL. They have been making parts for years and is always on the edge in pushing the boundaries when it comes to designing their products. If they could get 1 hp by just slightly changing the design, PRL would definitely do it.
If you are the kind of enthusiast who wants to go faster, then PRL is the brand for you. Visit Vivid Racing and check out the list of PRL products that would fit your specific requirements.