Free online race number designer
Racing numbers, designed on your car
Choose your car, pick one of 26 number styles, set your number, font and colours and add your name. You see it on your own vehicle as you go, then we cut the numbers to order in outdoor-grade vinyl and post them ready to fit.
- Free UK delivery
- Outdoor-grade vinyl
- Sized to your car
- Made in the UK
How the number designer works
Your racing numbers in four steps
Choose your car
Pick the body type and add the make, model and year. The numbers are sized to your doors and bonnet.
Pick a number style
Choose from 26 styles: roundels, heritage roundels, sunset stripes, giant italics, knockout roundels, rally plates, pro digit sets and more.
Number, font and colours
Type your number, choose the font and colours, lean the digits for speed and add your name under the door numbers.
Add to cart, we cut it
Your exact design goes through to the order. We cut the numbers in outdoor-grade vinyl, apply transfer tape and post them with free UK delivery.
The racing number guide
Vinyl racing numbers for your car
Racing numbers turn any car into a track car in minutes. Designing them online means no guesswork: you choose the vehicle, the style, the number and the colours, and see the finished result on your car before you order.
Every set is cut to order in the UK from outdoor-grade vinyl and sized to your vehicle.
Track day and race numbers
Whether you run in a club championship, sprint, hillclimb or trackday, a clear number makes your car easy to spot for marshals, timekeepers and photographers. Design your competition numbers on your own car and see exactly how they look on the doors and bonnet before you order.
26 racing number styles
Go classic with a white roundel and bold black digits, or retro with a heritage roundel and your text along the sill, 1970s sunset stripes or a ringed Le Mans roundel. Modern means giant italic digits, a knockout roundel that lets your paint show through, or a sharp arrow panel. For the stage and the circuit there are rally plates, race plates with your team name, panel roundels with speed slashes and chequered-flag digits. Pro digit sets like Moto bevel, Superbike and Glitch come with their own shadow and outline layers.
Door and bonnet numbers
Door numbers come as a matched pair, one for each front door, sized to the space between the sill and the window line. Add a bonnet number that reads from the front, or order a bonnet number on its own. The designer sizes every number to your body type, from city cars to pickups.
Colours, fonts and your name
Choose the number colour, the background and a second colour for outlines, shadows or rings from our vinyl range, in gloss or matt. Pick from 12 fonts, lean the digits forward, and add a driver or rider name under the door numbers.
Easy to fit, easy to remove
Each number arrives cut, weeded and with transfer tape applied, with a fitting guide. Clean the panel, position it with masking tape, peel and squeegee. After the season, the vinyl can be removed with gentle heat from a hair dryer on sound factory paint.
Why Speed Army
We are a UK vinyl graphics workshop, best known for motorcycle wheel rim stripes and bike graphics kits. Our racing numbers use the same outdoor-grade, UV-resistant vinyl and the same made-to-order cutting. Also see our car decals.
Good to know
Racing number questions
Will the numbers meet my championship rules?
The designer sizes the numbers to your vehicle. If your series sets a digit height, background size or font, check the current Motorsport UK Blue Book or your championship regulations and message us before you order, and we will cut them to those sizes.
What do I get in a set?
Choose both doors (a matched pair), both doors and the bonnet (three numbers), or a bonnet number on its own. With a background style, each number comes on its roundel or panel, ready to apply in one go.
Can I remove the numbers after a track day?
Yes. On sound factory paint the vinyl peels off with gentle heat from a hair dryer, usually without leaving residue. For numbers you swap often, the background styles are the quickest to take off and put back on a fresh set.
Which colours are easiest to read?
High contrast wins: black digits on a white roundel, or white digits on a dark car. The designer warns you if the number colour is too close to the colour behind it.
Can I add my name or a class letter?
Add a driver or rider name up to 20 characters under the door numbers in the designer. For a class letter, sponsor logos or a different number on the bonnet, message us and we will set it up for you.
What vinyl do you use?
Outdoor-grade, waterproof and UV-resistant vinyl in gloss or matt, the same material we use for our motorcycle graphics. It copes with rain, sun and pressure washing once it has settled for 48 hours.
How long does delivery take?
Every set is cut to order in the UK and usually dispatched within a few working days. UK delivery is free, and tracked worldwide shipping is shown at checkout.
Still not sure? Message us with your car and series and we will help you choose.