Toyota Solar Octane is an exterior color offered on select TRD Pro models. This bold paint color is a bright orange that can appear red in certain lighting. The Toyota Solar Octane color is an extra-cost color available on: Toyota Tundra TRD Pro Solar Octane Toyota Tacoma TRD Pro Solar Octane Toyota 4Runner TRD Pro Solar Octane Toyota Sequoia TRD Pro Solar Octane