The GR Heritage Parts program starts with only Supra A80 headlights available through official dealerships, but the company vows to expand the assortment later on.
The headlights, which are compatible with All Mk4 Supra models released in 1993 through 2002 (see video), cost 132,000 Japanese Yen apiece. Gazoo Racing says it will later start offering replacement parts for the A80 and A70 models (years 1986 through 1993) and the venerable 2000GT (1967 through 1970).
Additionally, Toyota invites all Supra owners to make their suggestions on the official website. It enough requests come for a certain part, it will go into production.
While rare, the practice is not unique. Mazda currently offers 42 replacement parts for its Miata roadster, while Nissan ships various RB26DETT engine parts to the owners of Skyline R32, R33 and R34 models.