Kingman Speed® (11-23) 300/Challenger/Charger RWD HEMI Adjustable Coilover Kit

COMPATIBLE: (5.7L/6.4L)

2011 - 2023 CHRYSLER 300 

2011 - 2023 DODGE CHALLENGER 

2011 - 2023 DODGE CHARGER

A height-adjustable coilover suspension kit is a performance upgrade for your Dodge muscle car. It combines the shock absorber and coil spring into a single unit, allowing you to lower the vehicle's center of gravity (typically by 1 to 3 inches) for an aggressive stance and improved handling. 

• Adjustability: Most entry-to-mid-level kits feature 24-way to 36-way adjustable damping (rebound), allowing you to soften the ride for daily street driving or stiffen it for track days. 
  
  
• Height Control: Threaded bodies and adjustable collars allow you to lower the car without altering spring preload.
  
• Spring Rates: Standard rates are typically around 12 kg/mm (672 lbs/in) in the front and 14 kg/mm (784 lbs/in) in the rear. 
  
  
• Construction: Heavy-duty steel lower mounts, CNC-machined aluminum lockers, and upgraded internal damper oil for stable performance across different temperatures