When it comes to upgrading your vehicle's suspension system, the CUSCO 6A1 561 ALHD is engineered to deliver exceptional performance. Designed specifically for the Subaru WRX and WRX STi models from 2015 to 2021, this product is a game changer for any enthusiast looking to enhance their driving experience.
The CUSCO 6A1 561 ALHD suspension system significantly outperforms factory components. With a focus on improved performance and reliability, this upgrade offers enhanced handling and stability, particularly during aggressive driving. The reduction in brake fade ensures that your stopping power remains consistent, even under stress, making it a perfect choice for both everyday driving and track days.
Many customers have shared their positive experiences with the CUSCO 6A1 561 ALHD. One user noted, "After installing this suspension, I felt a dramatic improvement in my WRX's handling. The braking response is sharper, and I no longer worry about brake fade during spirited drives." Another customer mentioned, "This upgrade has completely changed how my car feels on the road. It’s much more stable and predictable, making every corner a thrill." These testimonials highlight the tangible benefits of investing in this suspension system.
If you're looking to take your Subaru WRX or WRX STi to the next level, the CUSCO 6A1 561 ALHD suspension product is an excellent choice. With its innovative design and performance-oriented features, it promises to enhance your driving experience while providing the reliability you need on the road.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2015-2021 Subaru WRX |
WRX | 2015-2021 |

Cusco is an independent aftermarket company in Japan specializing in manufacturing high-performance parts such as drivetrain components, suspension, chassis bars, including strut towers, engine parts, roll cages, and more.
They are widely known in the automotive industry and have participated in various race series within and outside Japan.
Today, they have become the go-to brand of aftermarket tuners all around the globe.
Racing BackgroundCusco has created many racing vehicles for different racing disciplines, such as rallying, track racing, autocross, time attack events, and gymkhana.
With a history of producing the best race cars in its class, they have used that knowledge and have translated it to all their products creating the best performing and safest parts out there.
Improves Driving ExperienceCusco's goal is to improve each car's potential to provide the driver with the best experience possible. It helps the car provide better feedback to the driver, which helps the driver create better judgment and confidence to trust their vehicle.
Inhouse Manufacturing ProcessCusco maintains its high-quality standard by doing their parts inhouse. From design to manufacturing, they have created a dedicated facility that would help them ensure that it passes their strict requirements, providing the clients with the best products they deserve. The company is also ISO 9001 certified, meaning all of its processes have passed the standard requirement of the regulatory commission.
Struts and Roll cagesCusco has been very popular when it comes to chassis stiffeners and roll cages. They create one of the best roll cages that comply with the racing body's standards. Their design helps improve chassis stiffness and rigidity, making it handle better and helps protect the driver in case of an accident. It is intended to save dozens of lives on the race track and in the streets.
Purchase Cusco Parts at Vivid RacingCusco has been supplying parts for almost a decade among thousands of enthusiasts worldwide. With its track record of providing parts that outperform the competition, they are a brand that anyone can count on. Visit Vivid Racing and check out the list of Cusco products specific to your needs.