Eibach Sportline springs give the 2007-2014 Shelby GT500 an aggressive drag-strip stance, lowering the front roughly 1.7" and the rear about 2.2" on the 07-10 cars. Progressive spring rates lower the center of gravity to cut body roll and wheel hop while keeping the ride usable on the street. Sold as a set of four, tuned for the factory dampers and backed by Eibach's 5-year warranty.
Specifications
| Type | Sportline performance lowering springs |
| Spring Design | Progressive rate |
| Lowering | Front 1.7" / Rear 2.2" (2007-2010; ~1.0"/1.3" on 2013-2014) |
| Material | High-strength alloy steel |
| Included | Set of 4 springs |
| Warranty | 5-year limited |
| Part Number | 4.11535 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2014 | Ford | Mustang | Shelby GT500 |
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
