Akrapovic 14-15 Porsche 911 Turbo/Turbo S (991) Rear Carbon Fiber Diffuser - Matte DI-PO/CA/2 Chevrolet Corvette C8 The box assembly is included

The box assembly is included

Built with hard panel construction for stability and durability

Header gaskets and donut gasket included

Will this come with new wheel studs

Akrapovic 14-15 Porsche 911 Turbo/Turbo S (991) Rear Carbon Fiber Diffuser - Matte DI-PO/CA/2 Chevrolet Corvette C8 The box assembly is includedAkrapovic Diffusers DI PO CA 2 Akrapovic 14 15 Porsche 911 Turbo Turbo S (991) Rear Carbon Fiber Diffuser Matte Vehicle Fitments: Year Make Model Submodel 2014 Porsche 911 50th Anniversary Edition 2015 Porsche 911 Targa, Carrera 4 GTS, Carrera GTS, Targa S 2014 2015 Porsche 911 Turbo S, Targa 4, Turbo, Carrera S, GT3, Carrera, Targa 4S, Carrera 4S, Carrera 4