BBS Forged Line LM Wheel (20×10 5-114.3 +38) in Gold & Diamond-Cut [LM186GPK]

BBS Forged Line LM Wheel (20×10 5-114.3 +38) in Gold & Diamond-Cut [LM186GPK]

The BBS LM Wheel is a two-piece forged wheel with clear ties to touring car racing, and its mesh pattern reflects that background. The spoke design isn’t decorative—it helps manage load while keeping weight down. With a forged aluminum center and rim, the LM benefits from the added strength and tighter grain structure that forging provides, resulting in a wheel that stays rigid under stress while improving steering response and acceleration through reduced rotational mass. The gold center and diamond-cut lip highlight the precision of the machining and finishing, down to the exposed hardware. It’s a well-engineered design that continues to appeal to enthusiasts who value both function and form.

Forged Line

• BBS forged wheels start from a solid billet of 6000-series aluminum or high-grade magnesium alloy and undergo a proprietary multi-stage die-forging process with pressures reaching 18 million pounds. Every step is precisely engineered to produce some of the finest forged wheels in the industry. Built for maximum performance, these wheels offer an exceptional stiffness-to-weight ratio while maintaining the durability and long-term reliability that BBS is celebrated for.

Features

• Forged two-piece construction
• Classic mesh spoke design
• Made from forged aluminum
• Enhances handling, acceleration, and overall vehicle performance
• Precision machined
• Gold disc & diamond-cut lip finish
• Inspired by BBS’s rich racing history
• PFS (permanent fitment system)
• TPMS compatibility
• Superior load capacity
• Weight optimized by FEM analysis

Specifications

• Wheel Series: Forged Line – Multi-Piece Series
• Wheel: LM
• Configuration: 2-piece die forged aluminum wheel
• Diameter: 20″
• Width: 10″
• Offset: +38mm
• Center Bore: PFS
• Bolt Pattern: 5×114.3
• Finish: Gold & Diamond-Cut
• Weight: 25.3lbs (11.4kg)

Notes

• Images are used for marketing purposes, actual product may vary
• Sold as a single wheel
• This wheel cannot be installed on the following vehicles:
  • Audi e-tron
  • Bentley
  • BMW ALPINA XB7
  • BMW iX
  • BMW iX3
  • BMW X5 7-seater
  • BMW X5 PHV
  • BMW X7
  • Maybach
  • Mercedes-Benz EQC400
  • Mercedes-Benz GL class
  • Mercedes-Benz GLE class
  • Mercedes-Benz GLE63S 4MATIC
  • Mercedes-Benz GLS class
  • Mercedes-Benz ML63 4MATIC
  • Mercedes-Benz R350 4MATIC
  • Mercedes-Benz R550 4MATIC
  • Mercedes-Benz S550 Plug-in Hybrid
  • Mercedes-Benz V class
  • Mercedes-Benz W447

About BBS

BBS was founded in 1970 by Heinrich Baumgartner and Klaus Brand in Schiltach, Germany. The company was established by amateur racers seeking performance gains on the track. Initially, BBS developed fiberglass body panels to reduce weight before shifting focus to decreasing unsprung weight with the introduction of an innovative three-piece racing wheel. This breakthrough positioned BBS as a key player in motorsports, attracting the attention of factory racing programs, including BMW. As the company expanded, road wheels were added to the lineup, and in 1983, BBS launched the original three-piece RS design, a wheel that remains an industry icon. Performance and technology have always been at the core of BBS, with the company’s motto, “Technology Through Motorsports,” continuing to drive innovation. Today, BBS has a global presence, designing, testing, and manufacturing its own products and technologies while maintaining its deep roots in motorsports engineering.