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Vivid Racing Gear 
CUSCO 228 421 A Suspension Upper Mounts
Upgrade your driving experience with the CUSCO 228 421 A suspension upper mounts. Designed specifically for the Nissan Skyline models from 1981 to 1985, these mounts are engineered to significantly improve your vehicle's handling and performance. Say goodbye to the factory rubber mounts and hello to a more responsive and controlled ride!
Key Features
- Camber Adjustable Design: The camber adjustable type features a pillowball assembly that allows for precise alignment adjustments, enhancing your vehicle's cornering capability.
- Durable Construction: Made from 6mm thick 2017S duralumin, these mounts are built to last and withstand the rigors of performance driving.
- Compatibility: Designed to work seamlessly with a variety of shock absorbers, including both OEM and aftermarket coilover kits.
- Solid Road Feedback: Replacing the factory mounts with these upper mounts provides a more solid connection to the road, allowing you to better feel the road's surface and improve steering response.
Benefits of Upgrading
When you upgrade to CUSCO suspension upper mounts, you’re not just swapping out parts; you’re enhancing your driving experience. The solid-state design allows for better absorption of road irregularities, which means your suspension takes the brunt of the bumps, leading to improved steering control and stability during hard cornering. This is especially noticeable when paired with suspension coilovers, making these mounts a must-have for serious enthusiasts.
Specifications
- Material: 2017S Duralumin
- Thickness: 6mm plate
- Type: Camber adjustable and center lock options available
Installation Guide
For detailed installation instructions, click here.
Fitments
- Nissan Skyline 1981-1985
Customer Feedback
Many customers have shared their satisfaction after installing the CUSCO 228 421 A mounts. One customer noted, "After upgrading to these upper mounts, I felt a noticeable difference in my car's handling. The steering is much more responsive, and I can tackle corners with confidence!" Another mentioned, "These mounts transformed my driving experience; the feedback from the road is incredible, and my Skyline feels more planted than ever." It's clear that these mounts are a game-changer for anyone looking to enhance their vehicle's performance.
Important Notes
- Images are for representation only. Actual product may vary.
Other Part Numbers:
Cusco #cus228 421 A
⚠ 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 | $264.32 |
| Shipping |
Weight: 5.00 Length: 10 Width: 10 Height: 5 |
| Product Added At | Wednesday 15 November, 2023 |
| 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 | $224.00 | $320.00 | ? | $288.00 | ? | 2025-07-11 10:13:51 |
