How much does this cost to the nearest dollar?

Truck Exhaust Kits - DIY dual exhaust system 2.5 pipe Flowmaster Super 44 SW Tip
This kit will convert your single exhaust system to a dual exhaust system with a Performance muffler and dual tail pipes. Fits all Wheel Bases, 6 & 8 cyl Engines, Single & dual tank applications. 2 and 3 piece tail pipes make for easy installation.* Please note This system is designed to replace your factory OEM exhaust starting from the inlet of the muffler. If your exhaust has been replaced or modified previously fabrication to the existing exhaust on your truck may be necessary for the proper installation of our kit. *trucks with modified suspension or body lifts may also require fabrication of the exhaust or truck for the proper installation of our kit. This kit has 2.5

Price is $304.00
Price: $304.49