KONI 1125 STR.T Kit with Eibach Lowering Springs for 2011-2014 Ford Mustang

Complete car set kit, includes 4 KONI STR.T, orange-painted dampers, and 4 Eibach lowering springs

The KONI 1125 STR.T Kit is a complete suspension package engineered for select 2011-2014 Ford Mustang applications. This car set combines four orange-painted KONI STR.T dampers with four Eibach lowering springs to provide a coordinated upgrade for improved handling, control, and stance. The kit is designed for Mustang V6 and V8 coupe and convertible models, excluding the Shelby GT500, as well as the 2012-2013 Boss 302.

KONI STR.T dampers are tuned to complement the included Eibach springs, helping improve body control during cornering, braking, and acceleration while maintaining predictable street-driving characteristics. The matched components help reduce suspension float and provide a more responsive feel without requiring separate damper and spring selection. The orange-painted damper bodies also give the installation a distinctive performance-oriented appearance.

As a complete four-corner solution, the KONI 1125 STR.T Kit simplifies suspension upgrades by including the primary components needed to refresh and lower the vehicle’s suspension system. Verify the vehicle’s model, body style, engine configuration, and exclusion requirements before ordering to confirm compatibility. Installation should be performed by a qualified technician, followed by an alignment to help support proper tire wear and handling.

Features:

• Complete suspension package: Includes four KONI STR.T dampers and four Eibach lowering springs for a coordinated four-corner upgrade.
• Matched performance tuning: Dampers and springs are selected to work together for improved vehicle control and responsive handling.
• Improved chassis response: Helps reduce body motion during cornering, braking, and acceleration for a more controlled driving feel.
• Mustang-specific application: Designed for select 2011-2014 Ford Mustang V6 and V8 coupe and convertible models, excluding GT500, plus 2012-2013 Boss 302.

Fitments:
2011 Ford Mustang Base
2011 Ford Mustang GT
2012 Ford Mustang Base
2012 Ford Mustang Boss 302
2012 Ford Mustang GT
2013 Ford Mustang Base
2013 Ford Mustang Boss 302
2013 Ford Mustang GT
2014 Ford Mustang Base
2014 Ford Mustang GT

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1