Our 30mil Heavy Duty Vehicle Magnets are custom printed in full color for mobile advertising, business branding, temporary signage, contractor vehicles, delivery vehicles, service trucks, construction sites, real estate signs, and changing work environments where metal surfaces are available. Printed on a durable glossy magnet material, these custom car door magnets help turn your vehicle into a removable mobile billboard without permanently applying vinyl graphics.
Choose your magnet size by the nearest 1/2 foot, then request an exact cut size in inches if needed. Standard square corners and rounded corners are available depending on the look and finish you prefer.
| Size | Select length and height by the nearest 1/2 foot. Exact cut size may be requested in inches. (9" x 9" up to 36" x 36") |
| Stock | Vehicle Magnet |
| Thickness | 30mil |
| Ink Coverage | Full Color One Side Only (4/0) |
| Corners | Standard Squared or Rounded Corners |
Estimated Turnaround: 3 - 5 Business Days
***ADD 1 - 2 BUSINESS DAYS FOR ORDERS WITH ADDITIONAL FINISHING OPTIONS.***
Free Pickup: Available by appointment at our main office in Costa Mesa.
Shipping: Shipping is available at checkout for qualifying orders.
Vehicle Magnet Notice: Heavy duty magnets are designed for clean, smooth, flat magnetic metal surfaces. Some vehicles have aluminum, plastic, body filler, textured panels, or curved areas where magnets may not stick properly. We recommend testing the intended surface before ordering.
***ALL TURNAROUND TIMES ARE APPROXIMATE AND NOT GUARANTEED. PRODUCTION & SHIPPING DOES NOT INCLUDE WEEKENDS & HOLIDAYS. FOR ORDERS WITH SHIPPING, ADD 1-3 DAYS FOR TRANSIT TIME.***
| File Format | AI | PDF | PSD preferred. High-resolution JPEG or PNG may be accepted if print-ready. |
| Color Mode | CMYK |
| Resolution | 300 DPI recommended at final print size |
| Bleed | Add 0.5" bleed per side. Example: submit an 18" x 24" magnet as 19" x 25". |
| Safe Area | Keep important text, logos, borders, and artwork at least 0.5" inside the final trim size. |
| Design Tip | Vehicle magnets are best with bold logos, large contact information, simple layouts, and strong contrast. Small text and thin borders are not recommended. |
Add graphic design to your order: We can create or adjust your design for an additional fee. If you need to add design separate from print, please order here: Product Design.
Need the editable file? Artwork File Release is available with purchase after design is complete, or separately at: Artwork File Release.
Select your magnet size, corner option, upload your artwork, and complete checkout online.
Want to see samples before you buy?
Order our Large Format Sample Kit to compare materials, finishes, and print quality for magnets, banners, signs, and large format products.
Don’t see the size or custom options you need?
Email us at info@socalbusinesscards.com or call (714) 948-0588.
We’ll be happy to discuss your project.
Custom 30mil vehicle magnets are a practical large format printing option for car door signs, truck magnets, service vehicle graphics, contractor magnets, delivery vehicle advertising, temporary signs, construction site signage, real estate signs, and business branding on magnetic metal surfaces.
SoCal Business Cards provides professional large format printing for businesses across Southern California including Costa Mesa, Irvine, Huntington Beach, Newport Beach, Anaheim, Los Angeles, and San Diego. Our heavy duty vehicle magnets are printed in full color on glossy 30mil magnetic material for removable, repositionable mobile advertising.
These custom car magnets are commonly used by contractors, landscapers, cleaners, delivery services, real estate agents, mobile businesses, construction companies, event teams, and local service providers that need flexible branding without permanent vehicle lettering.
Vehicle magnets help turn cars, trucks, vans, and work vehicles into mobile advertising displays. They are especially useful for businesses that want removable branding, temporary vehicle signs, or non-permanent graphics for shared vehicles, leased vehicles, job sites, events, and changing work environments.
Vehicle magnets should only be applied to clean, dry, flat magnetic metal surfaces. Magnets may not adhere to aluminum doors, plastic panels, fiberglass, curved panels, damaged paint, textured areas, repainted surfaces, body filler, or non-magnetic vehicle parts. Always test the intended surface before ordering or installing vehicle magnets.
Pair your vehicle magnets with large format printing, custom vinyl banners, corrugated yard signs, and custom stickers for a consistent branded presentation.