BBS RI-A Silver wheel
BBS

BBS RI-A 18x8.5 +45mm Diamond Silver

4.8(223 store reviews)
$1,095.00 per wheel
$4,380.00 Set of 4

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Specifications

Brand BBS
Model RI-A
Part Number RIA023DS
Diameter 18"
Width 8.5
Offset +45
Bolt Pattern 5x112 (5x4.41)
Centerbore / Hub 82.00mm
Backspace 6.52
Material Forged
Construction One Piece
Weight 29.00 lbs
Color Silver
Finish Diamond Silver

About the BBS RI-A

The BBS RI-A is engineered using a flow-forming manufacturing process, a technique that applies high pressure rollers to a cast aluminum blank to stretch and compress the barrel, resulting in a wheel that achieves near-forged strength characteristics at a more accessible weight profile. This process refines the grain structure of the aluminum, improving tensile strength and impact resistance compared to conventional gravity casting — a hallmark of BBS wheels engineering precision.

This BBS RI-A is available in 18x8.5, +45mm offset, 5x112 bolt pattern. The Diamond Silver finish features a classic silver finish with a timeless, clean look.