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Vivid Racing Gear 
125 421 A Suspension System
Upgrade your ride with the 125 421 A suspension system, designed for those who demand precision and performance. This high-quality product enhances your vehicle's handling and stability, making it a must-have for any driving enthusiast.
Key Features
- Center Lock and Camber Adjustable Upper Pillow Ball Mounts: These innovative mounts significantly improve steering response and overall performance. You'll notice a remarkable increase in stability, especially when navigating bumps and high-speed corners.
- Enhanced Cornering Stability: Experience improved safety and control during corner braking, allowing you to maintain your intended line with confidence.
- Durable Construction: Crafted from 2017S duralumin, the 6mm thick plate ensures long-lasting strength and reliability, even under the most demanding conditions.
- Customizable Options: Non-adjustable mounts come with a selection of pillow collars, allowing you to tailor the setup to your specific driving needs.
Benefits of Upgrading
By replacing your factory suspension components with the 125 421 A, you will notice a significant improvement in your vehicle's handling characteristics. This upgrade provides a more responsive driving experience, allowing you to tackle corners and uneven terrain with ease. Whether you're on the track or the road, you'll appreciate the enhanced performance and control.
Specifications
- Model: 125 421 A
- Material: 2017S Duralumin
- Plate Thickness: 6mm
- Mount Type: Center Lock and Camber Adjustable
- Customization: Choice of pillow collars available
Fitment
The 125 421 A suspension system is designed to fit a variety of vehicle models, ensuring that you can enjoy its benefits regardless of your ride. Check compatibility with your specific vehicle to maximize performance gains.
Customer Insights
Customers have praised the 125 421 A for its noticeable impact on handling. One user noted, "After installing this suspension, my car feels like it’s glued to the road. Cornering is so much more stable, and I feel safer during high-speed maneuvers." Another driver mentioned, "The adjustable mounts allowed me to fine-tune my setup perfectly. The difference in steering response is incredible!"
Upgrade your suspension with the 125 421 A and experience the thrill of improved driving dynamics today!
⚠ 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 | $245.44 |
| Shipping |
Weight: 4.00 Length: 7 Width: 7 Height: 5 |
| Product Added At | Friday 10 June, 2011 |
| Product Modified At | Wednesday 28 May, 2025 |
| Imported By | ETLOverride |
| Last Edited By | kathi@vividracing.com |
| View In Admin |
| Carb Approved | - |
|---|---|
| Carb Number | - |
| Epa Status | N/A |
| Prop65 | Unknown |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| CUSCO USA INC | $208.00 | $320.00 | ? | $288.00 | ? | 2025-05-28 12:38:12 |
