About 3gCustomz

3gCustomz designs and fabricates car show accessories that help enthusiasts present their vehicles with confidence. Every part, from hood props and door props to car show boards, signs, and custom wheel displays, is engineered in‑house for a precise fit and an easy install.

Our fabricators and technicians build the products we’d use on our own vehicles. Parts are test‑fit, refined, and backed by real support so your install goes smoothly and your display looks dialed in.

What we build

We cover the full show‑day setup and the details under the hood:

Display and presentation: car show boards, show stands, custom wheel displays, car show door props, car show hood props, tailgate and trunk props.

Engine bay dress‑up: engine covers, HEMI half covers, fuse box covers, radiator shrouds and shroud covers, air intake covers, coolant reservoir/tank covers, battery box covers, ABS module covers, and firewall covers.

Aero and chassis hardware: front splitters, side splitters, wickerbills, rear wind diffusers, skid plates, bumper supports/support plates, and exhaust braces/supports.

Details and hardware: customizable door sill plates and replacement bolt kits with the right finish for a clean, show‑ready look.

Why builders choose us

In‑house engineering and fabrication: CAD‑driven design, CNC cutting, TIG/MIG welding, and finishes selected for durability and clean presentation.

Fitment and install clarity: parts are test‑fit, and instructions are written by the people who built the parts.

Materials that last: quality alloys, stainless hardware, and coatings that stand up to heat, and vibration.

Real support: contact our team by email or phone for product guidance, install tips, or custom requests. Leave a voicemail or text and you’ll receive a call back.

Thank you for choosing 3gCustomz for your project. We look forward to helping with your next car show and displaying the details that make your build stand out.

3gcustomz.com logo with tribal flame design in gray and text in blue and green.