H&R Sport Springs lower the 2021-2025 BMW M4 and M4 Competition Coupe (G82) RWD approximately 1.2" front and 0.4" rear, closing the fender gap for an aggressive stance while dropping the center of gravity for sharper cornering. They work with the standard and adaptive M suspension setups as a direct bolt-in over the OE springs. Cold-wound from 54SiCr6 spring steel and shot-peened for long service life.
Specifications
| Type | Sport lowering spring set (H&R Sport) |
| Spring Design | Progressive rate |
| Lowering | Front 1.2" / Rear 0.4" |
| Material | 54SiCr6 spring steel, shot-peened |
| Included | Set of 4 springs (front and rear) |
| Part Number | 28616-2 |
Shipping
- In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Backordered items ship as soon as stock lands — contact us for lead times.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30-day returns on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
- Installed or used parts can’t be returned — confirm fitment before you install.
- Special orders and custom items are final sale.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Refund Policy
