BBS FI-R Evo 20x9.5 +44, 21x12 +45 CL Diamond Silver (SET)

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

Overview

The BBS FI-R Evo is a pinnacle of lightweight forged wheel technology, engineered for the discerning enthusiast who demands uncompromising performance and precision. Designed with motorsport pedigree in mind, these wheels are tailored for high-performance vehicles like the Porsche 992 GT3 (2020–2023), where every gram saved and every millimeter of fitment counts. The centerlock mounting system further underscores its race-inspired design, delivering quick-change convenience and secure attachment favored in professional racing environments.

Visually, the FI-R Evo features a sophisticated diamond silver finish that highlights its intricate spoke design and aggressive stance. The staggered sizing enhances the vehicle’s rear presence, providing an assertive look that complements its high-performance capabilities. This finish not only offers a refined metallic sheen but also resists the rigors of daily driving while maintaining a premium appearance.

This specific configuration with 20x9.5 front and 21x12 rear wheels optimizes traction and handling balance. The wider rear wheels create an aggressive stance that improves rear grip and stability during spirited driving, while the centerlock system ensures a motorsport-grade mounting solution. This setup is ideal for enthusiasts seeking both aesthetic impact and track-ready performance.

Specifications

The BBS FI-R Evo wheel measures 20x9.5 inches in the front with a +44mm offset and 21x12 inches in the rear with a +45mm offset, designed for vehicles equipped with a centerlock mounting system. The diamond silver finish is applied to a forged construction wheel, sold as a full set.

• Brand: BBS
• Model: FI-R Evo
• Front Size: 20" × 9.5" +44mm
• Rear Size: 21" × 12" +45mm
• Mounting System: Centerlock
• Finish: Diamond Silver
• Construction: Forged
• Orientation: Centerlock (motorsport mounting)
• Sold As: Wheel Set

Design & Construction

The FI-R Evo’s design features a multi-spoke layout that balances structural integrity with lightweight performance. The spokes exhibit a subtle concavity that enhances visual depth and aggressive stance, especially noticeable with the staggered rear sizing. This wider rear wheel design not only improves traction but also visually anchors the car, giving it a purposeful, race-ready look.

Manufactured using advanced forging techniques, these wheels benefit from superior strength-to-weight ratios compared to cast alternatives. The forged aluminum construction ensures durability under high stress while minimizing unsprung weight for improved handling and responsiveness. The diamond silver finish is meticulously applied to provide a resilient, corrosion-resistant surface that maintains its luster over time, even under demanding conditions.

What's Included

• 4× BBS FI-R Evo wheels (20x9.5 +44 front / 21x12 +45 rear)

Fitment Notes

This staggered centerlock setup requires a compatible centerlock hub system, commonly found on high-performance and motorsport vehicles like the Porsche 992 GT3. Note that the wider rear wheels prevent front-to-rear tire rotation, so tire wear patterns should be monitored accordingly. Confirm hub bore and caliper clearance for your specific vehicle before installation.

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