SKU: EIB4.10528
UPC: 803050328724
MPN: 4.10528
The Sportline Kit 11-19 Chrysler 300C and Dodge Charger represents a performance-focused suspension upgrade designed for drivers seeking improved handling dynamics and a lowered stance. Built by EIBACH, a manufacturer with decades of suspension engineering expertise, this kit addresses the factory suspension's compliance limitations while maintaining street-use practicality. Whether you operate a fleet vehicle requiring consistent performance or a personal duty rig that demands responsive handling during high-speed maneuvers, the Sportline platform delivers measurable improvements in lateral stability and body control without sacrificing ride quality on patrol routes or secondary roads.
The suspension geometry of the Sportline Kit employs precision-engineered springs tuned specifically to the 300C and Charger platform, reducing body roll during cornering and minimizing weight transfer under hard braking. The lowered ride height—approximately 1.2 inches front and rear—shifts the center of gravity downward, directly improving cornering grip and reducing understeer tendency that can occur with heavier, full-size vehicles during evasive maneuvers. EIBACH's progressive spring rate design maintains compliance over road imperfections, preventing the harsh ride characteristics associated with many aftermarket suspension systems. The complete kit packages matched components for bolt-on installation, ensuring OEM-level engineering consistency across all load conditions and operational scenarios.
Law enforcement and security professionals operating 2011–2019 Chrysler 300C or Dodge Charger platforms benefit from immediate improvements in emergency response capability and pursuit-handling confidence. The kit's compatibility with factory dampers eliminates the need for expensive shock replacement during initial installation, reducing downtime and total cost of ownership for fleet applications. Installation requires standard suspension tools and approximately 2–3 hours per vehicle; professional installation is recommended to ensure proper alignment and suspension geometry verification. At 39.58 lbs, the complete kit is easily transported and stored, making it suitable for centralized fleet maintenance operations or mobile service applications.
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