BBS FI-R Evo 20x11 Citrine Gold Centerlock Wheel for Porsche 718 GT4 RS

The BBS FI-R Evo 20x11 / CL / ET50 in Citrine Gold is engineered specifically for the demands of the Porsche 718 Cayman GT4 RS driver who wants real performance gains without compromising factory geometry. This rear centerlock wheel mirrors the OEM 20x11 ET50 fitment, giving you flawless clearance and balance while replacing the stock wheel with a significantly lighter, motorsport-derived forged alternative.

Forged in Germany from a single block of high-strength aluminum, the FI-R Evo belongs to BBS’s elite Forged Line – the same engineering philosophy trusted in professional racing. Compared to typical cast wheels, the FI-R Evo sheds critical unsprung weight, allowing your GT4 RS to turn in sharper, change direction more eagerly, and transmit road feedback with far greater precision. On track, that translates directly into faster lap times, more consistent braking, and a car that feels alive under you rather than numb.

The signature FI-R Evo design is more than just aesthetics. The aggressive Y-spoke pattern with precision-milled relief pockets is optimized to remove every unnecessary gram while maintaining exceptional rigidity. Those sculpted cutouts also promote airflow around the brake hardware, helping manage rotor temperatures during repeated hard laps or extended mountain runs. The result is a wheel that can handle serious load and heat cycles without the fatigue issues common to heavier, lower-grade alternatives.

Citrine Gold sets this particular wheel apart visually. It’s a bold, motorsport-inspired finish that highlights the GT4 RS character: functional performance dressed in unmistakable style. Under bright light, the color accentuates the spoke milling and the concavity of the 20x11 profile, giving the rear of the car a purposeful stance that looks as focused in the paddock as it feels at speed. For owners who track their cars and also care deeply about presentation at events and meets, this finish delivers both impact and exclusivity.

Because this is a centerlock (CL) configuration with ET50 offset, installation is straightforward for GT4 RS applications: no guesswork on spacers, no unconventional alignment compromises. Serious enthusiasts and track-day drivers gain a wheel that integrates cleanly with factory suspension tuning and electronic aids, preserving the carefully developed chassis behavior Porsche built into the platform — just with less rotating mass at each corner.

Key Advantages of the BBS FI-R Evo 20x11 / CL / ET50 – Citrine Gold (GT4 RS)

• Motorsport-grade forged construction: One-piece forged aluminum wheel derived from BBS racing programs for maximum strength at minimum weight.
• Optimized for GT4 RS fitment: 20x11 width, ET50 offset, and centerlock mounting designed to align with OEM geometry and clear factory brakes and suspension.
• Significant reduction in unsprung weight: Lighter than typical OEM and aftermarket cast wheels, improving steering response, grip consistency, and ride control.
• Engineered spoke reliefs: Milled pockets and hollowed details in the spokes reduce mass while maintaining rigidity and improving airflow to the braking system.
• Track-proven durability: Built to endure repeated high-load, high-speed use on circuit without the flex and fatigue common in non-forged wheels.
• Premium Citrine Gold finish: A distinctive, limited-style color that emphasizes the GT4 RS’s track-focused identity and showcases the intricate FI-R Evo design.
• Precise manufacturing and hub interface: True centerlock fitment and exacting tolerances for vibration-free, high-speed stability and reliable torque application.
• Ideal upgrade path: A direct, functional improvement over stock wheels for owners seeking real performance benefits rather than purely cosmetic changes.

For GT4 RS drivers who measure performance in tenths and value engineering you can actually feel from the driver’s seat, the BBS FI-R Evo 20x11 / CL / ET50 in Citrine Gold is more than an aesthetic upgrade. It is a serious, track-capable wheel that leverages BBS’s decades of motorsport experience to unlock sharper handling, better feedback, and a more connected driving experience every time you roll out of pit lane.