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Cusco Zero-3X Coilovers Subaru STI 2004
$3942.00
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Cusco Zero-3X CP Coil-Over Suspension Kit

Upgrade your vehicle's suspension with the Cusco Zero-3X CP coil-over suspension kit, specifically designed for competition models. This kit offers a full range of ride height adjustments and maximum suspension stroke length, ensuring you get the most out of your driving experience.

Key Features

  • Advanced Damping System: Enjoy precise control with 24-step adjustments for rebound, low-speed bump, and high-speed bump damping forces. This allows you to tailor your suspension to your driving style and conditions.
  • Lightweight Construction: The kit features a lightweight monotube design with large capacity tanks, enhancing performance without adding unnecessary weight.
  • Customizable Alignment: Comes equipped with camber adjustable plates, pillow-ball type upper mounts, and rubber upper seats for optimal alignment and handling.

How It Compares to Factory Components

The Cusco Zero-3X CP suspension system outperforms factory components by providing superior damping control and responsiveness. The monotube shock absorbers separate the fluid and gas, preventing foaming oil and ensuring steady damping force under aggressive driving conditions. This results in enhanced stability and better handling, especially during high-speed maneuvers.

Specifications

  • Model: 667 63X CP
  • Damping Adjustments: 24-step for rebound, low-speed bump, and high-speed bump
  • Design: Monotube with large capacity tanks
  • Upper Mounts: Pillow-ball type with rubber seats

Fitment

This suspension kit is designed specifically for competition models, ensuring a perfect fit and optimal performance. Be sure to check compatibility with your vehicle model for the best results.

Customer Reviews

Many customers have praised the Cusco Zero-3X CP for its remarkable performance upgrades. One user shared, "After installing the Cusco coil-overs, I noticed a significant improvement in handling. The adjustments are easy to make, and the ride feels much more controlled, especially on the track. I can really feel the difference in responsiveness!"

Another customer highlighted, "The quality of these shocks is impressive. The ride height adjustments allowed me to find the perfect balance between comfort and performance. I highly recommend this kit for anyone serious about their vehicle's suspension!"

For more information or to ask any questions, please contact us.

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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Who is Cusco?

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 Background

Cusco 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 Experience

Cusco'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 Process

Cusco 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 cages

Cusco 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 Racing

Cusco 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.

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Things
Sale price $3,942.00
Wholesale price $3,359.46
Shipping Weight: 52.00
Length: 48
Width: 12
Height: 5
Product Added At Wednesday 18 May, 2011
Product Modified At Wednesday 28 May, 2025
Imported By ETLOverride
Last Edited By kathi@vividracing.com
View In Admin

Emissions Info
Carb Approved -
Carb Number -
Epa Status N/A
Prop65 Unknown
Carb Required -
Vendors
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Vendor Inv Cost Retail Jobber MAP Core Updated
CUSCO USA INC $2,847.00 $4,380.00 ? $3,942.00 ? 2025-05-28 13:48:57


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