Own every detail.
Stud conversion
Commit to the whole setup. Titanium studs and sculpted nuts, matched to your build.
Wheel hardware
Great wheels deserve better hardware. Find your bolt or choose your wheel nuts.
Custom kits
Pop the hood. Give them a reason to look. Titanium kits for the details that matter.
TPMS bodies
Finish what your wheels started. Exposed Shave Out or dark PVD Stealth.
Make your next move
Real titanium. Real intent.
Grade 5 Ti-6Al-4V titanium is where the story starts. Shape, seat geometry and finish turn the material into hardware with a purpose.
From the wheel face to the engine bay, choose the details that make the build yours.
Material. Form. Finish.
Start with titanium.
Grade 5 Ti-6Al-4V pairs low density with high strength. Then we shape it around the details your build demands.
Give it a signature.
3D CAD brings the proportions, interfaces and drive geometry into focus. Every curve has a role in the finished design.
Refine every surface.
Forging and precision machining shape the applicable parts. The selected finish brings the geometry to life. Look closer—that is where the work shows.
Thunder Bolt Titanium Japan
2-20 Yokomine, Onojo
Fukuoka, Japan
Monday–Friday, 10:00–18:00 JST
Closed Saturday and Sunday