Hotchkis Sport Suspension 22101F 2005-2010 300C Charger Magnum Front Sport Sway Bar. Improves cornering of your 300C Charger Magnum by reducing body roll with a Hotchkis Performance Front Sway Bar. Hotchkis bars feature lightweight hollow construction and include greasable polyurethane bushings and are powder coated for durability. Each bar has been tested and tuned to ensure the best performance possible. Specs: 2005-Up Dodge Magnum 2wd 2005+ Chrysler 300/300C 2006+ Charger/SRT8. HP Front Bar - 1-3/8 in. (35mm) Stock = 30mm Solid. % Stiff over Stock Front Bar + 30%. Note: 6 cylinder models do not have factory rear bars therefore in order to use bar factory end links must be purchased.