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Cusco Street A Coilover BMW 323i E90 06-11
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BM3 61J CB STREET-A Series Suspension Coilover System

Upgrade your ride with the BM3 61J CB STREET-A Series Suspension Coilover System, designed for BMW 335i E92 models from 2008 to 2011. This suspension system not only lowers your vehicle's ride height but also offers incredible adjustability for a smooth driving experience on any road.

Key Features

  • 40-Way Adjustable Shocks: Enjoy precise control with the newly developed needle valve shock absorber, allowing you to tailor your suspension settings to suit various driving conditions.
  • Low Compression Twin-Tube Design: This design enhances performance while ensuring durability and comfort.
  • Standard Coilover Structure: A cost-effective choice without sacrificing quality, making it accessible for enthusiasts who want to enhance their vehicle.
  • Precision Cut Shock Case: The shock case features specially coated threads for smooth adjustments and long-lasting performance.
  • Quiet Operation: Designed to minimize noise for a more enjoyable ride.
  • Ribbed Lower Bracket: Each bracket is crafted from specific metals tailored for your vehicle, providing strength and stability.
  • ECON2 Compatibility: Pair with the ECON2 unit (sold separately) for in-cabin damper adjustments at the touch of a button.
  • Rigorous Testing: Each suspension system is tested for over 500 hours to meet high elemental standards.
  • 8-Way Rear Adjustable Shocks: Some models include adjustable rear shocks for added customization.

Benefits of Upgrading

Switching to the BM3 61J CB suspension system can significantly improve your vehicle's handling and comfort compared to factory components. With the ability to adjust dampening settings, you can fine-tune your ride for daily commutes or spirited drives, ensuring a tailored experience that meets your driving style.

Specifications

  • Compatibility: BMW 335i E92 (2008-2011)
  • Notes: Not compatible with OE electric suspension.

Customer Insights

Many users have reported a noticeable improvement in ride quality after installing the BM3 61J CB. One customer shared, "The adjustability is fantastic! I can switch from a comfortable daily drive to a sportier setup in seconds. It's perfect for my needs." Another noted, "The installation was straightforward, and the performance on winding roads is simply amazing. I feel more connected to the road without sacrificing comfort." These testimonials highlight the system's versatility and effectiveness in enhancing the driving experience.

Conclusion

Whether you're looking for a smoother daily drive or a more responsive feel during spirited outings, the BM3 61J CB STREET-A Series Suspension Coilover System is an excellent choice for BMW enthusiasts. With its robust features and adjustable settings, this suspension system elevates your driving experience to new heights.

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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Sale price $1,728.00
Wholesale price $1,472.64
Shipping Weight: 50.00
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Product Added At Wednesday 28 January, 2015
Product Modified At Wednesday 28 May, 2025
Imported By ETLOverride
Last Edited By kathi@vividracing.com
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Epa Status N/A
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CUSCO USA INC $1,248.00 $1,920.00 ? $1,728.00 ? 2025-05-28 13:53:36


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