BBS 2088003 Wheel RT88 for AUDI A4 (B6 / B9) / A6 (C7 / C8 ) / MERCEDES-BENZ C-Class (W205, W206) / E-Class (W213, W214) / BMW 1,2 (F40/F44/U06) 19x8.5 ET31.85 5x112

Description BBS 2088003 Wheel RT88 for AUDI A4 (B6 / B9) / A6 (C7 / C8 ) / MERCEDES-BENZ C-Class (W205, W206) / E-Class (W213, W214) / BMW 1,2 (F40/F44/U06) 19x8.5 ET31.85 5x112

The BBS RT88 wheel is a motorsport-inspired solution developed to deliver race-derived engineering and durability for high-performance road vehicles and track-day applications. Created through collaboration between BBS Motorsport divisions in Germany and the United States, the RT88 transforms the legendary design language of the BBS E88 racing wheel into a configuration optimized for real-world driving conditions.

The wheel combines a forged multi-spoke center inspired by the iconic E88 with a high-strength forged barrel derived from the BBS LM wheel program in Japan. This architecture enhances structural rigidity while reducing unsprung mass, contributing to improved vehicle response, steering precision, and overall performance. Unlike dedicated racing wheels, the RT88 incorporates protective finishes and advanced sealing solutions, allowing long-term street use without the maintenance requirements associated with motorsport-only components.

Manufactured using advanced forging technology and weight optimization through FEM analysis, the RT88 provides exceptional strength and reliability under demanding driving conditions. The design also ensures sufficient clearance for modern high-performance braking systems, including carbon ceramic brake packages, making the wheel suitable for both aggressive road use and track environments.

• Two-piece forged aluminum construction with die-forged barrel and forged center
• Motorsport mesh design derived from the legendary BBS E88 race wheel
• Forged barrel technology based on the BBS LM wheel development program
• Weight-optimized structure developed using FEM analysis
• High rigidity and durability for road and track-day performance
• Engineered to provide clearance for carbon ceramic braking systems
• TPMS compatible with included valve stems
• Available finishes include Gold, White Gold, Silver, Black (Satin / Glossy), and Midnight Gold

Specifications:

• Wheel Diameter: 19 inch
• Wheel Width: 8.5J
• Offset: ET31.85
• Bolt Pattern: 5x112
• Construction: Two-Piece Forged Aluminum