About the IS300 Registry

The IS300 Registry is a dedicated enthusiast community and marketplace for owners of the first-generation Lexus IS 300, produced from 2001 through 2005. Whether your IS 300 is a clean factory survivor, a modified track build, or a rare SportCross wagon, this registry exists to document and celebrate every example still on the road.

Owners can create detailed listings for their vehicles, including year, body style, transmission, mileage, factory options, and aftermarket modifications. Up to five photos can be uploaded per listing, and vehicles can be marked for sale with direct contact information so buyers and sellers connect without a middleman. Every new submission is reviewed by a moderator before it appears publicly, keeping the registry accurate and spam-free.

Visitors can browse the registry and filter by year, state, and body style to discover builds near them or track down specific configurations. The platform is built and maintained by a small team of IS 300 enthusiasts who wanted a proper home for this chassis — a place where the community's knowledge, builds, and cars are preserved and shared for the next generation of owners.

Have a question or want to get in touch? Visit our contact page or check the FAQ.