.jpeg?q=90&p=thumb&w=200&h=200)
.jpeg?q=90&p=thumb&w=40&h=40)
Brakes 
Driveline 
Electronics 
Handlebars & Controls 
Package Deals 
Wheel Accessories 
Wheels by Vehicle 
Tools and Maintenance 
Universal & Repair 
Vivid Racing Gear 
CUSCO USA 684 54B ATN Suspension Products
CUSCO USA, a branch of Carrosser Co. Ltd from Japan, proudly operates out of Huntington Beach, California. Our focus is on delivering top-notch suspension solutions tailored for your vehicle. The 684 54B ATN is designed to significantly improve your vehicle's handling and ride quality compared to factory components.
Why Choose CUSCO Suspension Products?
Upgrading to the CUSCO 684 54B ATN suspension system means you're opting for superior performance. This system is engineered to provide enhanced stability and responsiveness, making it perfect for both daily driving and spirited adventures. By replacing your factory suspension with CUSCO, you can expect:
- Improved Handling: Experience sharper cornering and reduced body roll.
- Customizable Adjustments: Fine-tune your ride height and damping settings to match your driving style.
- Durability: Crafted from high-quality materials that withstand the rigors of the road.
Key Features of the 684 54B ATN
- Fitment:
- Subaru Outback (2005-2009)
- Subaru Legacy (2005-2009)
- ISO 9001 Certified: Our manufacturing process guarantees product quality and reliability.
- Dynamic Production: We can accommodate both high-volume and small-scale production to meet your needs.
Customer Experiences
Many customers have shared their satisfaction after switching to the CUSCO 684 54B ATN suspension. One customer noted how the upgrade transformed their Subaru Outback into a more responsive and enjoyable ride, especially during tight turns. They appreciated the adjustable settings, which allowed them to tailor the suspension to their preferred driving style, making every journey a pleasure.
Important Notes
- Special Order/No Cancellation
Upgrade your Subaru's suspension with the CUSCO 684 54B ATN and feel the difference in performance and comfort. Experience the road like never before!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
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.
| Sale price | None |
| Wholesale price | $66.08 |
| Shipping |
Weight: 10.00 Length: 9 Width: 9 Height: 8 |
| Product Added At | Monday 15 January, 2024 |
| Product Modified At | Friday 11 July, 2025 |
| Imported By | ETLOverride |
| Last Edited By | Turn_API |
| View In Admin |
| Carb Approved | - |
|---|---|
| Carb Number | - |
| Epa Status | N/A |
| Prop65 | Unknown |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Turn 14 | $56.00 | $80.00 | ? | $72.00 | ? | 2025-07-11 10:14:05 |
