The Carlstar Group LLC, formerly known as CTP Transportation Products, is a leading manufacturer of specialty tires and wheels for various industries including agriculture, construction, industrial, outdoor power equipment, powersports, towables, and trailers. With a strong family of brands such as Carlisle, ITP, Marathon, Cragar, Black Rock, and Unique, they offer a comprehensive line of performance products for both original equipment and aftermarket customers. With over 4,300 associates in 22 facilities across five countries, The Carlstar Group has a long-standing legacy of excellence in product innovation, quality, and customer service.
As a proud member of various industry associations including OPEAA, OPEI, NATM, SEMA, TRA, and RMA, The Carlstar Group is committed to delivering tires and wheels that provide quality, performance, durability, and value. Their products are manufactured in ISO-registered facilities and are supported by a dedicated team focused on customer satisfaction. With a history dating back to 1917, The Carlstar Group continues to convert great ideas into advanced products, solidifying their position as a leader in the specialty tire and wheel industry.
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