4D Number Plates – Bold, Durable, and 100% Road Legal

Turn heads with Swiftreg’s premium 4D number plates. Crafted with precision using laser-cut acrylic, our 4D plates provide an eye-catching and fully legal finish that adds a stylish touch to any car. 

Simply tick the “4D number plate” option when ordering your private registration from Swiftreg.

Why Choose Swiftreg’s 4D Acrylic Number Plates?

• Available in 3mm Thickness: Our 4D plates come in 3mm depth, with each letter made from high-quality jet-black acrylic for a sleek, glossy finish.
• Custom Sizes for All Vehicles: We offer standard UK sizes (520 x 111mm) and sizes for motorcycles and imported vehicles, so your plate can be customised to fit your vehicle perfectly.
• Laser-Cut for Precision: Our laser-cut technology ensures clean, sharp edges on every character, providing a premium finish to your plates.
• 100% Road Legal: All our 4D number plates comply with the latest BS AU 145e standards, ensuring they are fully road-legal in the UK. This includes correct spacing, font size, and character height, giving you peace of mind on the road.

Fully Compliant with UK Law

At Swiftreg, we prioritise legal compliance. Our 4D plates are DVLA-approved and meet all necessary road standards. Whether you’re driving a car, motorcycle, or imported vehicle, our plates adhere to strict DVLA guidelines, so you can display them with confidence.

Made for Durability

Our acrylic number plates are built to last:

• UV-Resistant: Protect your plates from harmful UV rays, ensuring they won’t fade or crack in the sun.
• Weatherproof: Designed to withstand the toughest weather conditions, including heavy rain, snow, and wind.
• Pressure Washer Safe: Clean your plates worry-free—our strong acrylic materials can handle pressure washers and automatic car washes without damaging the finish or adhesive.

Easy Maintenance

Maintaining your 4D number plates is easy! Use a multi-purpose cleaner and a microfibre cloth to wipe down your plates for a clean, polished look. Our plates are designed to withstand pressure washing for hassle-free cleaning.

See Our 4D Plates in Action!

Don’t just take our word for it—check out our Instagram page for real-life examples of our 4D plates in action. 

Acrylic Number Plate FAQs

What Are 4D Number Plates?

A 4D number plate is a type of reg plate in the UK that has raised characters to create a 3D lettering effect. The letters are usually made by laser-cutting acrylic letters and bonding them with adhesive to the plate.

These are not to be confused with 3D number plates that use raised gel lettering to create a 3D effect. The main difference between 3D and 4D plates is that 4D plates provide greater character depth for a more prominent 3D effect, usually 3mm or 5mm.

What Are Acrylic Number Plates?

As the name might suggest, acrylic number plates are number plates that are made from acrylic. Although the term can technically describe both 3D and 4D number plates, as they both use acrylic, the term is generally used to refer to 4D number plates.

So, in effect, “4D number plates” and “acrylic number plates” refer to the same thing - a number plate that uses laser-cut acrylic lettering to provide a 3D effect.

Can I Get a Coloured Acrylic on My 4D Number Plate?

No, it is illegal to use colours on UK number plates. This rule was implemented in 2021, and cars made after January 1st, 1980, were banned from using the classic black and silver British number plates.

You now must have a white plate with black characters at the front of your car and a yellow number plate with black letters at the rear.

You can learn more about number plate rules by reading our guide.

Are 4D Number Plates Legal?
Yes! Our 4D plates are 100% road-legal and fully compliant with BS AU 145e regulations. As long as the plates have the correct spacing, font size, and no additional tinting or colouring, they meet all DVLA requirements.

There are specific guidelines for how large the characters can be, and this differs between cars and motorcycles.

The characters on a car must be 50mm wide and 79mm high, while motorcycles must be 44 mm wide and 65mm high. All of our 4D number plates are completely road-legal and match this criteria.

How Do I Clean My 4D Plates?
Simply use a multi-purpose cleaner or car-safe cleaning product along with a microfibre cloth. You can also use a pressure washer on a low setting without worrying about damaging the plates.

Can I Choose a Custom Size?
Yes! We offer custom sizes for motorcycles, imported cars, and vehicles with unique plate specifications. Contact us for more information about sizing options.

Standard Reflective Acrylic

 

These are the style of number plates found on most UK vehicles. Standard number plates made from our high quality acrylic. Weather resistant, durable and hard wearing.

4D Laser Cut

 

High quality 4D laser cut raised letters made from premium materials with an attractive finish. Making your new registration look smart and boldly stand out. Looking for something a little different? Then choose our 4D laser cut number plates.