SKU: 35125.840 | UPC: 803050326676
Eibach Pro-Damper Kit for 2011-2014 Ford Mustang Base/GT/Shelby GT500 & 2012-2013 Boss 302
The Eibach Pro-Damper Kit (MPN 35125.840) is a complete set of four monotube performance shocks designed for 2011-2014 Ford Mustang models including Base, GT, Shelby GT500, and 2012-2013 Boss 302. These dampers provide consistent damping force for sharper cornering, reduced body roll, and better road feel during aggressive driving. Engineered for direct bolt-on installation, they transform stock suspension into a responsive setup ready for spirited drives or track days.
Key Features
- Monotube Design: Delivers consistent performance under high heat with nitrogen gas charging to prevent fade during extended sessions.
- Digressive Valving: Offers plush ride compliance at low speeds while firming up for precise control at high speeds and in corners.
- Race-Proven Technology: Developed from Eibach’s motorsport programs for reliable damping in demanding conditions.
- Direct Bolt-On Fit: Matches OEM mounting points for 2011-2014 Mustang platforms with no modifications required.
- Corrosion-Resistant Finish: Zinc-plated steel bodies withstand road salt and weather for long-term durability.
Product Notes
- Pair with Eibach Pro-Kit or Sportline springs for matched damping rates and optimal ride height.
- Rebuildable design allows service intervals for sustained performance over years of use.
- Standard ground shipping; oversize box handling applies due to shock length.
Installation Notes
- Professional installation recommended.
- Rear shocks install with OEM hardware; front struts may require spring compressor tool.
- Compatible with stock or Eibach coilovers; torque to factory specs per Mustang service manual.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2014 | Ford | Mustang | Base |
| 2011-2014 | Ford | Mustang | GT |
| 2011-2014 | Ford | Mustang | Shelby GT500 |
| 2012-2013 | Ford | Mustang | Boss 302 |
Why Choose Eibach?
- Decades of suspension expertise from global racing series like Formula Drift and Baja.
- Precision manufacturing in Germany ensures every damper meets exact tolerances.
- Backed by rigorous dyno testing for real-world handling gains on Mustang platforms.
Frequently Asked Questions
- Q: Does this kit fit 2011-2014 Shelby GT500 models?
A: Yes, the 35125.840 kit bolts directly to 2011-2014 Mustang Shelby GT500 front and rear suspension mounts without adapters. - Q: What material are the shock bodies made from?
A: High-strength steel tubes with zinc plating for rust resistance, paired with aluminum internals for lightweight damping. - Q: What is the warranty and installation time?
A: Eibach offers a 2-year warranty against defects; installation takes 4-6 hours for experienced mechanics using basic tools.
Shipping & Handling
- Method: Standard ground (UPS/FedEx)
- Availability: In stock – ships same or next business day
- Packaging: Single oversize box, 22″ x 10″ x 8″
- Weight: 25.3 lbs





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