The Eibach Pro-Kit is a set of four progressive-rate lowering springs for the 2005-2010 Chrysler 300C and 2005-2008 Dodge Magnum (RWD). It drops the 300C about 1.6" front and rear and the Magnum about 1.3" front / 1.4" rear, lowering the center of gravity to cut body roll and nose-dive. Tested with the factory dampers, so no shock swap is required.
Specifications
| Type | Performance lowering springs (Eibach Pro-Kit) |
| Spring Design | Progressive rate |
| Lowering | Chrysler 300C: Front 1.6" / Rear 1.6" — Dodge Magnum: Front 1.3" / Rear 1.4" |
| Material | Spring steel, powder-coated |
| Included | Set of 4 springs |
| Warranty | Eibach 5-Year Warranty |
| Part Number | 2873.140 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2010 | Chrysler | 300 | C |
| 2005-2008 | Dodge | Magnum | R/T |
| 2005-2008 | Dodge | Magnum | SE |
| 2005-2008 | Dodge | Magnum | SXT |
| 2005 | Dodge | Magnum | SXT Special Edition |
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
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