How much does this cost to the nearest dollar?

JEGS 30426 Cat-Back Exhaust Kit
Cat-Back Exhaust R/T 5.7L Hemi3 in. Aluminized Steel TubingDual ExitIncludes (4) Tail PipesHardware Note The R/T (5.7L) system adds 18 HP.Fits Dodge Magnum RT w/5.7L Hemi, Chrysler 300C w/5.7L Hemi, Dodge Charger w/5.7L Hemi, RWD/AWD R/T 5.7L Hemi 3 in. Aluminized Steel Tubing Dual ExitIncludes (4) Mufflers (2) Tips Manufacturer JEGS, Brand JEGS, Weight 69 pounds, Dimensions 48 x 12 x 16 inches, Manufacturer Part

Price is $620.00

Price: $619.99