BBS FI-R

20x9.5 / 21x12.5 | Centerlock | Diamond Silver

Overview

The BBS FI-R is a high-performance wheel designed for serious enthusiasts who demand precision, strength, and lightweight construction. Tailored specifically for vehicles like the Porsche 991 911 GT3 RS, this wheel set offers a perfect blend of track-ready engineering and street-legal usability. Its centerlock mounting system reflects a direct connection to motorsport technology, providing quick-change capability and enhanced rigidity for aggressive driving conditions.

Featuring a sleek Diamond Silver finish, the FI-R exudes a refined yet purposeful aesthetic. The design language emphasizes clean, sharp lines with a focus on aerodynamic efficiency and visual depth. BBS’s motorsport heritage is evident in the monoblock forged construction, delivering both durability and reduced unsprung weight for improved handling and responsiveness.

This staggered setup with a wider rear wheel creates an aggressive stance and optimized traction, enhancing rear grip during high-speed cornering and acceleration. The specific sizing and offsets are engineered to maintain perfect fitment and balance, making this configuration highly desirable for performance-focused Porsche owners seeking both style and function.

Specifications

This FI-R wheel measures 20x9.5 inches in the front with a +50mm offset and 21x12.5 inches in the rear with a +48mm offset, designed for vehicles equipped with a centerlock mounting system. The Diamond Silver finish is applied to a forged wheel, sold as a full set of 4 wheels.

• Brand: BBS
• Model: FI-R
• Front Size: 20" × 9.5" +50mm
• Rear Size: 21" × 12.5" +48mm
• Mounting System: Centerlock
• Finish: Diamond Silver
• Construction: Forged
• Orientation: Centerlock (motorsport mounting)
• Sold As: Set of 4 Wheels
  
  

What's Included

• 4× BBS FI-R wheels (20x9.5 +50 front / 21x12.5 +48 rear)

Fitment Notes

This staggered setup features wider rear wheels for increased traction and an aggressive stance, which means front-to-rear tire rotation is not possible. The centerlock mounting requires a compatible hub system specific to your vehicle. Confirm hub bore and caliper clearance for your specific Porsche 991 911 GT3 RS before installation.

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