BBS 991 Carrera (C2 / C2S / C4 / C4S) LM 20" Wheel Set

LM471/LM473

The BBS FI-R Wheel Set for the Porsche 991 is a one-piece forged aluminum wheel developed and produced within the BBS motorsport division. Designed to deliver maximum strength with minimal mass, the FI-R incorporates extensive machining throughout the spoke structure to reduce unsprung weight and rotational inertia.

The FI-R’s signature cross-spoke design features integrated relief machining, removing excess material while maintaining structural integrity. This results in improved acceleration, sharper steering response, and enhanced braking performance. Engineered specifically for Porsche applications, this configuration ensures proper fitment and balanced performance for the 991 platform.

Product Details

• Genuine BBS FI-R wheel set
• Sold as a complete set of 4 wheels
• One-piece forged aluminum construction
• Staggered fitment
• Front: 20x9 ET48 (FIR144)
• Rear: 20x11.5 ET62 (FIR145)
• 5x130 bolt pattern
• 71.6mm center bore
• Front weight: 17.4 lbs
• Rear weight: 20.25 lbs
• Lightweight design with extensive weight-reduction machining
• Compatible with OEM TPMS systems
• Includes BBS center caps (black with gold BBS lettering)

Notes

• This product is sold exclusively as a set of 4 wheels
• Tires, TPMS sensors, and mounting hardware are not included unless otherwise noted
• Designed for Porsche 991 Carrera and compatible 5-lug applications
• Brake clearance should be verified for vehicles equipped with aftermarket brake systems
• Please confirm fitment before ordering
• Some BBS wheel sets are built to order and may require additional lead time
• Due to the nature of special-order wheels, returns may be restricted once the order has been processed