BBI PORSCHE 991 GT3 / GT3RS STREETCUP SUSPENSION UPGRADE PACKAGE
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BBi Autosport is proud to present the StreetCup Suspension Package for the Porsche 991 GT3. With over a year invested in development and testing, the BBi Street Cup Suspension Package improves the handling response of the vehicle by upgrading the factory springs with an improved linear rate springs and replacing the factory arms and links with the motorsport Cup version that uses spherical bearings.
Inspired by Porsche’s factory program, the Street Cup line represents the culmination of BBi’s extensive experience in professional motorsports and the research and development dedicated to our manufacturing, suspension engineering, and engine building programs. All of the experience gained with their successful racing background have yielded an upgrade package that will enhance the handling of one of the most advanced production sports cars available and be worthy of the Porsche 911 name.
This package includes:
• 2 Coilover Spring (Front)
• 2 Coilover Spring (Rear)
• 2 Coilover Helper Spring (Front)
• 2 Coilover Helper Spring (Rear)
• 2 Monoball Lower Trailing Arm
• 2 Monoball Upper Trailing Arm
• 2 Monoball Upper Wishbone
• 2 Monoball Front Bearing Flange
• 2 Monoball Rear Bearing Flange
• 2 Upper Spring Rest
• 2 Lower Spring Rest
• 2 Adjustable Sway Bar End Link Front
• 2 Adjustable Sway Bar End Link Rear
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We want you to feel confident before making your purchase. Here are a few important details to help you better understand this product and how it fits into your space.
- Please review the product dimensions carefully to ensure the right fit for your space
- Color may vary slightly due to lighting and screen settings
- Materials and finishes are selected for both durability and visual appeal
- Some items may require simple assembly upon delivery
- Perfect for both everyday use and long-term comfort
If you have any questions about this product, feel free to reach out to our support team. We're here to help you make the right choice.
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Product Size Guide
Please refer to the general size reference below to better understand how this product may fit into your space. Dimensions may vary slightly depending on the design and materials.
| Category | Small | Medium | Large |
|---|---|---|---|
| Decor & Accessories | Up to 10″ | 10″ – 20″ | 20″+ |
| Tables | Up to 30″ | 30″ – 60″ | 60″+ |
| Seating | 1 Seater | 2–3 Seater | 4+ Seater |
| Storage Units | Compact | Standard | Large Capacity |
| Lighting | Small Fixture | Standard Fixture | Large Fixture |
Note: For exact product dimensions, please refer to the specifications section above. This guide is intended as a general reference only.







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