How much does this cost to the nearest dollar?

Gibson Performance Exhaust 5561 Cat-Back Dual Split Exhaust System, Aluminized
For the enthusiast who wants an awesome look and aggressive powerful sound this split rear bolt-on cat-back exhaust is for you. Gibson’s exhaust systems decrease backpressure, allowing the engine to produce more torque, increase horsepower. Typical gains average of 15-20 horsepower. Fit type Vehicle Specific Package Dimensions 55.0 L x 13.0 H x 21.0 W (inches) Package Weight 68 pounds Country of Origin United States Manufacturer Gibson Performance, Brand Gibson Performance Exhaust, Model 5561, Weight 67 pounds, Dimensions 54 x 12 x 21 inches, model number 5561, Is Discontinued No, Exterior Machined, Manufacturer Part 5561

Price is $546.00

Price: $545.95