Hotchkis Sport Springs 04-07 Chrysler 300C - P/N: 19101 Product Model: HOT-19101 When we decided to manufacture coil spring for the 300C and Magnum we took our time and researched other springs on the market. With those springs in mind we found a great combination of performance and comfortable ride characteristics. Our springs feature a linear rate design, and come complete with urethane bump stops. Note: Not for vehicles with load leveling suspension Spring Rate: Front: 280 (Stock 228) Rear: 650 (Stock 594) 2005-2007 300C Drop: 1" Front 3/4" Rear with 3/8" Rake Fits 2wd Hemi Only