
HRE FlowForm FF21 20x9.5 +20mm Silver (Liquid Metal)
$697.50
per wheel
$2,790.00 Set of 4
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Specifications
| Brand | HRE FlowForm |
| Model | FF21 |
| Part Number | 21L009520045LM |
| Diameter | 20" |
| Width | 9.5 |
| Offset | +20 |
| Bolt Pattern | 5x120 (5x4.72) |
| Centerbore / Hub | 72.60mm |
| Backspace | 6.04 |
| Material | Flow Formed |
| Construction | 1-Piece |
| Weight | 37.15 lbs |
| Color | Silver |
| Finish | Silver (Liquid Metal) |
About the HRE FlowForm FF21
The HRE FF21 is produced using HRE's proprietary FlowForm manufacturing process, which combines the precision of casting with a rotary forming technique that stretches and compresses the barrel under high pressure. This process refines the aluminum's grain structure, resulting in a wheel that achieves a strength-to-weight ratio closer to a fully forged wheel than a conventional cast unit — without the cost premium of full forging.
This HRE FlowForm FF21 is available in 20x9.5, +20mm offset, 5x120 bolt pattern. The Silver (Liquid Metal) finish features a classic silver finish with a timeless, clean look.