If you chose the hard top option for your JK Wrangler then you need Rugged Ridge's sound deadener.
This insulation is custom fit for the factory multi-piece hard top and greatly reduces noise inside your vehicle. The special insulation is surrounded by heavy duty pleated nylon providing added interior comfort by insulating the cab from heat and cold.
A no drill installation with durable hook and loop fasteners allows for an easy installation without removing your hard top.