Genuine BBS RG-R forged one-piece alloy wheels – model RG705H.
These high-performance wheels feature BBS’s signature 8-spoke cross design, produced using advanced die-forging technology for exceptional strength, reduced weight, and outstanding durability. The RG-R series is renowned for its refined motorsport-inspired styling and precise engineering.
Key specifications
- Size: 18×8″
- Offset: ET35
- Bolt pattern: 5×112
- Construction: Genuine BBS one-piece die-forged aluminum
- Part number: RG705H
- Center bore: typically 66.6–82 mm with PFS system (confirm for your set)
- Weight: approximately 18.6 lbs (8.4 kg) each
Ideal as a matching set or performance upgrade that delivers authentic BBS forged quality, reduced unsprung weight, and the clean, aggressive RG-R look.
Common fitment
Designed for vehicles with 5×112 bolt pattern, including many Mercedes-Benz models and other European platforms (verify exact offset, brake clearance, and hub-centric rings for your specific vehicle).
Perfect for owners seeking genuine BBS forged performance and the refined styling of the RG-R series.




































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