The H&R Sport front sway bar for the 2021-2024 BMW M3 G80 and M4 G82 increases front roll stiffness for reduced body roll and sharper turn-in while preserving stock ride quality. The 32mm bar is non-adjustable. Cold-formed 50CrV4 spring steel. Made in Germany.
| Type | Front sway bar |
| Line | H&R Sport |
| Front Bar | 32mm |
| Adjustment | Non-adjustable |
| Material | Cold-formed 50CrV4 spring steel |
| Fitment | BMW M3 G80 / M4 G82 2021-2024 |
| Part Number | 70616-2 |
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