Product Details

BBS RC090 / RC Series 17″ & 18″ Screw-In Aluminum Center Caps with Adapter Rings – RS Style Conversion Set of 4

Price:

$ 351.00

In stock

Upgrade your BBS RC series wheels with this RS-style screw-in aluminum center cap conversion kit, designed for selected 17″ and 18″ BBS RC 5×120 wheels, including the popular BBS RC090 Style 5 wheels.

Unlike standard RC center caps, this kit includes dedicated mounting adapter rings, allowing the aluminum center caps to screw securely into the wheel center for a classic BBS RS-inspired appearance.

Lead time: 3-5 working days

Rated 5 out of 5

Description

Give your BBS RC wheels the classic multi-piece BBS RS look with this custom aluminum center cap conversion set, designed for selected BBS RC series 17″ and 18″ 5×120 wheels.

This upgrade replaces the original BBS RC factory-style center caps with threaded aluminum center caps featuring a secure screw-in locking system, similar in appearance and function to traditional BBS RS-style center caps.

Because BBS RC0XX wheels do not originally have a threaded center section, each set includes dedicated adapter rings. The adapter ring is first mounted into the wheel center, allowing the new aluminum center cap to screw directly into place. This provides stable fitment, proper alignment, and a cleaner RS-inspired finish.

This conversion is especially popular for BBS RC090 wheels fitted to BMW E39 models, as well as other RC-series wheels used across classic BMW platforms.

It is a strong visual upgrade for owners looking to replace worn, missing, or outdated original RC plastic hubcaps with a more premium aluminum design.

Key Features

  • RS-style center cap conversion for BBS RC wheels
  • Suitable for selected 17″ and 18″ BBS RC 5×120 wheels
  • Includes dedicated adapter rings for screw-in installation
  • Designed for wheels without factory threaded centers
  • Aluminum outer plate with billet aluminum hexagon
  • Secure screw-in locking system
  • Can be polished, powder coated, anodized, or painted
  • Compatible with standard 70 mm BMW emblem
  • Ideal upgrade for BBS RC090 / BMW Style 5 wheels

Compatibility

Compatible with several BBS RC series wheels, including:

Wheel Model Vehicle Application Size
BBS RC009 / RC010 BMW E31 17″
BBS RC035 / RC038 / RC039 BMW E32 / E34 17″
BBS RC040 BMW E36 17″
BBS RC061 / RC062 BMW E38 18″
BBS RC090 / RC091 / RC092 / RC093 BMW E39 17″ / 18″

Specifications

Detail Specification
Product type RS-style screw-in center cap conversion kit
Wheel compatibility Selected BBS RC series 5×120 wheels
Diameter 169 mm
Material Aluminum outer plate and billet aluminum hexagon
Installation type Screw-in cap with mounting adapter ring
Emblem compatibility Standard BMW 70 mm emblem
BMW emblem reference 36136758569
Finish Supplied ready for finishing

Parts Included

  • 4 × aluminum center cap assemblies
  • 4 × mounting adapter rings
  • Complete set for 4 wheels

Important Notes

These center caps are custom aftermarket parts designed as an RS-style conversion for BBS RC series wheels.

They are not original BBS OEM components.

BMW emblems are not included unless stated separately.

Color matching is not required before installation, as the caps can be polished, powder coated, anodized, or painted depending on the desired final look.

Compatible with standard size BMW logo 70mm (36131181081), which is not included in this listing

BMW OEM emblem 70mm

 

Lead time: 3-5 working days

Additional information

Weight 0.5 kg
Dimensions 20 × 20 × 10 cm