If you're looking to improve the performance of your Chevrolet Corvette C7 (2014-2019), the BMR Suspension Black Hammertone 15" Conversion Kit Rear Lower Control Arms (LCA570) is exactly what you need. Designed for both street performance and drag racing, these control arms allow you to launch harder, minimize wheel hop, and seamlessly fit a 15" rear wheel for optimal performance on and off the track.
Unlike the stock stamped steel control arms that come with soft rubber bushings’ which tend to flex under load and absorb power instead of transferring it to your tires’ the LCA570 is built from heavy-duty 1.25-inch DOM steel tubing and CNC laser-cut 1/8-inch steel plate. This robust design significantly enhances your vehicle's overall performance. With features like zinc-plated, heat-treated chrome-moly rod ends and custom-designed rod end spacers, you'll experience reduced deflection and increased articulation.
Customers rave about the LCA570's performance, noting a marked improvement in launch consistency and reduced wheel hop. Many have expressed satisfaction with the ease of installation and the noticeable difference in handling. Users have highlighted the quality of materials and craftsmanship, praising BMR Suspension for delivering a product that meets their performance needs.
The installation typically takes around 5 hours. It's recommended to have a basic understanding of automotive mechanics, or you may want to consult a professional for installation.
Basic hand tools will suffice, but having a torque wrench and possibly a lift can make the process easier.
Absolutely! The LCA570 control arms dramatically reduce flex and bushing deflection, leading to improved handling and launch performance.
Yes, they are designed to work seamlessly with various modifications, enhancing both street and track performance.
BMR Suspension typically offers a limited warranty on their products, ensuring you have peace of mind with your purchase.
Other Part Numbers:
BMR Suspension #BMR-LCA570H
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Chevrolet Corvette | 2014-2016 | Z51 |
| Chevrolet Corvette | 2014-2019 | Stingray |

When it comes to upgrading cars, the first thing that comes into a driver’s mind is either the engine performance or how the vehicle looks. But what some new car enthusiasts do not know is that by upgrading your vehicle’s suspension, you can have both goals in one go. By upgrading your vehicle’s suspension, you can improve the way it handles, which means better turning capability, and improve its stance giving it a more aggressive look.
BMR Suspension is a brand you can trust when it comes to quality suspension products.
How It StartedBMR Suspension is an aftermarket company that specializes in creating suspension parts for various American muscle cars. The company started in 1998 and has since provided enthusiasts with an affordable option for aftermarket suspension parts.
They may not be as old as some of the tenured suspension manufacturers in the world, but the company does not fall short when it comes to delivering quality products to its customers. Today, they have become the go-to brand for suspension upgrades and have a comprehensive list of parts for a wide range of vehicle applications.
Proudly Made in the USABMR products are 100% made in the USA at their manufacturing facility in Tampa, Florida. They use high-quality Chromoly steel, which is strong and durable. These are the same materials used in the roll cages of race cars.
All of BMR’s products are fixture-welded to avoid any deformation, ensuring that all the end products are within specification. Since their manufacturing process is done in-house, the company is able to maintain its level of quality. Because of this, BMR Suspension has become one of the most go-to brands for enthusiasts who want the best.
Real-World TestingBMR designs do not only look good on paper but produce actual performance gain. With dozens of project cars fitted with their product, all have shown remarkable improvement in terms of vehicle performance, may it be on the street-driven car or a full-blown drag car.
Purchase BMR products at Vivid RacingYour vehicle’s suspension plays a significant role in your car’s performance and should not be overlooked. Hence, it is a must that you upgrade your suspension.
For those who want to push their vehicle more, BMR is a company that can help you with it. BMR has got your every need covered with various suspension parts like control arms, links, bushings, and more. To know more about the company and what they can offer, visit Vivid Racing and check what the company has in store for you.