BBS FI-R

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

Overview

The BBS FI-R is a high-performance wheel designed for serious enthusiasts who demand precision, strength, and style. Tailored specifically for vehicles like the Porsche 991 911 GT3 RS, this staggered centerlock setup delivers exceptional fitment and track-ready performance. Its motorsport-derived engineering ensures that drivers experience both confidence and control on the road or track.

Featuring a sleek Diamond Black finish, the FI-R combines aggressive aesthetics with functional design. The staggered sizing enhances the vehicle’s stance, with a wider rear wheel providing improved traction and stability during high-speed cornering. The centerlock mounting system, a hallmark of racing technology, allows for rapid wheel changes and a clean, minimalist look.

This particular configuration—with a 20x9.5 front and a 21x12.5 rear—strikes the perfect balance between sharp handling and aggressive rear grip. The precise offsets (+50 front, +48 rear) ensure optimal clearance and alignment, making this set a desirable upgrade for performance-focused drivers seeking both style and substance.

Specifications

This FI-R wheel measures 20x9.5 inches at the front with a +50mm offset and 21x12.5 inches at the rear with a +48mm offset, designed for vehicles equipped with a centerlock mounting system. The Diamond Black 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 Black
• 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 centerlock setup features wider rear wheels for increased traction and an aggressive stance. Note that front and rear tires cannot be rotated due to differing sizes. A compatible centerlock hub is required for installation. Confirm hub bore and caliper clearance for your specific vehicle. Shop with confidence at WheelFlip.