So you bought a Carbon Fiber Hardtop and you want all the pieces to install it on your car. This kit contains everything you need to install the top. Catchers, Locks, Weatherstrips, and Retainers. This kit does not include the rear window if you need one of those. Parts Included: Left and Right Body side catchers Left and Right Front Latches Left and Right Rear Locks Left and Right Weatherstrip Retainers Left and Right Weatherstrips Rear Lower Weatherstrip