This is a 82-92 Camaro & Firebird Flowmaster 5.0/5.7L Dual Outlet Exhaust System. This is specifically designed for 86-92 but with modification to where the Y-Pipe & cat back system connect 82-85 cars will need to have a adapter pipe made which usually can be done at a good Exhaust shop. Shipping is not included. Picture is of the FLO-17233. * 5.0/5.7L with 2.5" or 3" Flanged Catalytic Converter (Single) * 3" Outlets * 5" x 10" 80 series Crossflow Muffler * 3" Logo Embossed Stainless Tips * American Thunder * Dual pipes out the rear exit