Advan YA48L15EHBR Racing RG-4 18x10.5 +15 Offset 5x114.3 Hyperblack Wheel

The Advan Racing RG-4 represents the fourth generation of the legendary RG (Racing and Gymkhana) series, delivering motorsport-proven performance with an aggressive modern aesthetic. This 18x10.5 wheel features a +15 offset and 5x114.3 bolt pattern in a stunning Racing Hyperblack finish with a diamond-cut machined outer lip ring.

Design and Construction:

• Linear-style 6-spoke design with three-dimensional molded spokes that taper toward the center
• Advanced side-cut processing continuously connects the spoke valleys for enhanced structural integrity
• Concave outer spoke ends create a deeply scooped effect for an aggressive appearance
• One-piece cast aluminum alloy construction for optimal strength-to-weight ratio
• Diamond-cut machined outer ring accentuates the Racing Hyperblack finish
• Capless hub design with optional center caps sold separately

Key Features:

• Racing Hyperblack finish with machined outer lip ring for a premium look
• Wide 10.5-inch width ideal for aggressive fitments and performance applications
• +15 offset provides deep concavity and stanced appearance
• Includes RG-4 logo spoke stickers (3M)
• Made-to-order manufacturing ensures precision quality (typical lead time 4-8 months)

The RG-4 is engineered for enthusiasts who demand both track-ready performance and head-turning style. Its lightweight construction reduces unsprung weight while maintaining the rigidity needed for high-performance driving. Perfect for street builds, track days, and competitive motorsports applications on a wide range of Japanese and domestic performance vehicles.