DYUHOP Custom Crystal Shift Knob

Your design, engraved in crystal.

Built for the dark.

Your car. Your design. Your light.

Your design, our hardware. Email a reference photo, copy the AI prompt we generate, send back what you want. We 3D laser-engrave the crystal and ship your one-of-one inside 15–20 days.

Features

• 15–20 day commissioned build · we cut when you say go
• Premium diamond-cut K9 crystal · clear, smoke, or violet tint
• Universal fit · manual & auto adapter set included
• App-controlled RGB · Bluetooth-paired to your phone
• Unlimited design revisions · before we engrave
• You keep the source files · they're yours to print again

Specs

• Build time: 15–20 days from design sign-off
• Material: Lead-free K9 crystal, diamond-cut, 3D laser-engraved
• Lighting: RGB, app-controlled via Bluetooth
• Compatibility: Universal (M8, M10, M12 adapters included)
• Revisions: unlimited

How it works

1. Place your order — this is a custom build, so nothing moves until we hear from you.
2. Email info@thesniffy.com with a reference photo, sketch, or a clear description of what you want.
3. We'll send back a tuned AI prompt. Paste it into your model of choice, send us the result.
4. We refine until you say go. Then we 3D laser-engrave, ship, glow.

Please confirm:

☐ I own this design, or have rights to use it. It does not infringe on any trademark, logo, or copyrighted work. Learn more →

Free U.S. shipping · 1-year warranty.

Custom orders are non-refundable except for quality issues or manufacturing defects.