I PRODOTTI MAXTON RICHIEDONO 5/6 SETTIMANE DI PRODUZIONE E 1 SETTIMANA DI SPEDIZIONE PER CONFERMA COMPATIBILITA', IN CASO DI INSICUREZZA, RICHEDERE INFO ALLO STAFF TRAMITE WHATSAPP Carbon Fiber Headrests BMW 1 F40 M135i fits: BMW 1 F40 M135i 2019 - The price is for a set of two headrests. The headrests are mounted on the factory seat casing. There is no need to dismantle any original parts of the seat. Carbon fiber materials are characterized by high durability and low weight. Carbon is very often utilized in motorsport, especially in vehicle aerodynamics. Various types of spoilers, diffusers, splitters and flaps are often made of carbon. In our Carbon Division - a production department specialized in working with carbon - the elements we offer are made, including the Headrests for the BMW 1 F40 M135i. Headrests were made in Poland. They were made by thermo-pressure treatment. Carbon fiber is cured at high temperature and high pressure. An autoclave is used for this. This is the most modern method of carbon production, guaranteeing an excellent effect - both in terms of strength and visual properties. We ship carbon products properly secured - in addition to regular foil that protects the component from scratches, we also use a large amount of bubble wrap and a protective mat that secure the product from impacts and vibrations during transport.