What is the BBS PFS system and why is it required?

The BBS PFS (Personalized Floating System) is a hub system that ensures a precise center bore fitment for the wheel. It helps to prevent wheel vibration and ensures the wheel is perfectly centered on the hub, which is crucial for performance driving.

What are the benefits of a forged wheel compared to a cast wheel?

Forged wheels are made by compressing metal under extreme pressure, resulting in a denser, stronger, and lighter wheel than those made by casting. This weight reduction lowers unsprung mass, which can improve your vehicle's acceleration, braking, and suspension performance.

What does the ET50 offset mean for my vehicle?

The ET50 offset refers to the distance between the wheel's mounting surface and the centerline of the wheel. This specific offset will determine how the wheel sits in relation to the vehicle's fender and suspension components. It's important to verify this dimension against your vehicle's clearance requirements.

BBS RI-A 18x9 5x114.3 ET50 Diamond Black Wheel RIA035DB

Name: BBS RI-A 18x9 5x114.3 ET50 82mm PFS Required Diamond Black Wheel
Brand: BBS
SKU: bbs-bbs-ri-a-18x9-5x114-3-et50-82mm-pfs-required-diamond-black-wheel-t14-523213
Price: 1313.77 USD
Availability: BackOrder

BBS RI-A 18x9 5x114.3 ET50 82mm PFS Required Diamond Black Wheel

$1313.77

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

BBS RI-A 18x9 5x114.3 ET50 82mm PFS Required Diamond Black Wheel

Key Features

This is a BBS RI-A 18x9 forged wheel in Diamond Black.
It features a 5x114.3 bolt pattern and an ET50 offset.
The wheel measures 18 inches in diameter and 9 inches wide.
Constructed using BBS's advanced forging process for reduced weight and increased strength.
Requires the BBS PFS (Personalized Floating System) hub system.
The finish is Diamond Black.

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Product Details

This is a BBS RI-A 18x9 forged wheel in Diamond Black, part number RIA035DB. BBS is well-known for creating high-performance wheels that are both strong and lightweight, and the RI-A line is a popular choice for enthusiasts looking to improve their vehicle's handling and aesthetics. This specific wheel measures 18 inches in diameter and 9 inches wide, with a 5x114.3 bolt pattern and an ET50 offset, making it suitable for a range of performance vehicles that can accommodate these specifications.

The RI-A wheel is constructed using BBS's advanced forging process, which creates a wheel that is significantly lighter and stronger than a traditional cast wheel. This weight reduction directly benefits your vehicle by lowering unsprung mass, which can lead to improved acceleration, braking, and suspension response. The Diamond Black finish offers a sleek, sophisticated look that stands out. It's important to note that this wheel requires the BBS PFS (Personalized Floating System) hub system, which ensures a precise center bore fitment and can help prevent wheel vibration.

When considering wheels like these, it's crucial to ensure they are compatible with your vehicle's brake system, suspension, and fender clearance. The ET50 offset and 9-inch width are key dimensions to verify against your car's specific requirements. Because these are high-performance forged wheels, they represent a significant investment in your vehicle's capabilities and appearance. Always consult with a professional if you are unsure about fitment or installation procedures.