Powder coating is the finish that hits back. Where ordinary paint and lacquer chip and dull over the miles, a baked-on powder coat forms a thick, continuous armour that shrugs off kerb knocks, brake dust and winter road salt far better — which is why it is the toughest, most hard-wearing finish you can put on an alloy. And it does something a plain repair never can: it changes the colour. A set of tired, oxidised silver wheels can come back gloss black, satin anthracite or bronze, so the same job that protects your alloys also reinvents the look of the whole car.
That combination of durability and reinvention is exactly what powder coating alloy wheels offers, and it is one of the finishes we specialise in at Bodyteq. From our Greenwich workshop in South-East London we strip, coat and oven-cure alloys in a wide range of colours, turning worn or kerbed wheels into a tough, factory-grade finish. This page explains what powder coating actually involves, the colours it opens up, what it costs, when it is the right call versus another finish, and how long it takes — so you know what you are paying for before you commit. It is one part of our wider alloy wheel refurbishment service.
What is powder coating, and why is it the most durable finish?
Powder coating is a dry finishing process, not a wet paint. Instead of spraying liquid paint onto the wheel, we apply a fine, electrostatically charged powder that clings evenly to every surface, then bake the wheel in an oven so the powder melts, flows out and hardens into one continuous, seamless film. Because it is cured by heat rather than left to air-dry, the finish bonds tightly to the metal and builds up far thicker than paint and lacquer — a coating that can last several times longer than a conventional painted finish before it shows its age.
Getting there depends almost entirely on the preparation. First the wheel is stripped of its old finish and cleaned back, then blasted to bare, sound aluminium so nothing is trapped under the new coat. Any corrosion is dealt with at this stage, because powder will not hide flaws — it magnifies a bad surface. Only once the wheel is clean and true do we apply the powder and cure it. That thick, baked-on layer is what gives powder coating its edge on kerbs, chips, corrosion and the daily assault of brake dust and salt that eats ordinary lacquer.
Colours: reinventing tired silver alloys
The second reason drivers choose powder coating is the look. Because the coat is opaque and applied fresh, you are not tied to the wheel’s original shade — you can change the colour completely. Gloss and satin black are the most popular by far, giving almost any car a sharper, more purposeful stance. Anthracite and gunmetal grey are the understated choice that flatters silver and grey bodywork. Bronze has become the go-to for a sporting, modern look. Between matte, satin and gloss finishes there is a wide catalogue to choose from, so a set of dull, oxidised alloys can be reinvented rather than simply patched. It is worth knowing that a true chrome-mirror effect is not something powder coating reproduces; for that, or to keep a machined face, a different route applies — which we set out below.
Powder coating alloy wheels cost
Powder coating usually sits around or a little above the cost of a standard painted refurbishment, because there is more preparation and a full blast-and-bake process behind it — and it is often similar to, or a touch below, a diamond-cut refinish for a set. As a rough guide for the UK, most jobs fall in the ranges below, but the accurate figure for your wheels comes from a free quote, because wheel size, the colour you choose and how much prep the wheels need all move the number.
| Powder coating alloy wheels | Indicative UK price (from) |
|---|---|
| Single wheel — standard colour | from £55–£80 per wheel |
| Full set of four — standard colour | from £280–£400 |
| Colour change — gloss/satin black, anthracite or bronze (set) | from £320–£450 |
| Larger wheels (19″+), two-tone or custom colour | from £90–£120 per wheel |
Indicative UK ranges only — your exact price comes from a free quote once we have seen the wheels.
A few things move the price. Larger wheels — 19 inches and above — have more surface to coat and take longer. Wheels with heavy corrosion, old flaking lacquer or previous poor repairs need more stripping and prep before they can be coated. A custom or premium colour costs more than a standard black or anthracite. And coating all four together almost always works out better per wheel than a single one. If a tyre needs removing and refitting to coat the wheel properly, that is factored into the quote too — with no hidden extras.
When powder coating is the right call — and when it is not
Powder coating is the best choice when you want maximum durability, a colour change, or both: it is the toughest everyday finish and it transforms the look. Where it is not the right answer is on a diamond-cut wheel. Those bright, machined, mirror-faced alloys get their two-tone look from a lathe cutting the bare metal, and an opaque powder coat would bury that machined face for good. If you want to keep that finish, the wheel needs a lathe recut instead — see diamond cut alloy repair. If you simply want everyday kerb scuffs put right in the original colour at the lowest cost, a standard painted repair may be all you need.
There is one firm rule whatever finish you choose: a wheel has to be sound before it is coated. A crack or a buckle is a structural fault, and no finish should ever go over the top of it — it has to be made safe first. If your wheel has a crack or vibrates at speed, start with cracked alloy wheel repair or alloy wheel straightening, and we can powder coat it afterwards. We will always tell you honestly which route your wheels actually need.
How long does powder coating alloy wheels take?
Powder coating is a more involved process than a quick painted touch-up, so it is usually a two-to-three-day job for a set of four, sometimes a little longer if the wheels need heavy stripping or corrosion work first. Most of that time goes on preparation and curing rather than the coating itself: stripping the old finish, blasting back to bare metal, dealing with any corrosion, then coating and oven-baking so the finish is fully hardened before the wheels go back on. Rushing the cure is how a coating fails early, so it is not a stage we skip. When we quote, we give you a realistic timescale, and because you bring the wheels to us we can plan the work around your week.
Why bring your alloy wheels to Bodyteq
A powder-coated finish is only as good as the stripping, the blasting and the cure behind it, and every one of those stages needs the right equipment and a clean, controlled space. We prepare and finish wheels in-house at our Greenwich workshop on the Brookmarsh Industrial Estate, curing coatings in the same low-bake oven we use across our bodywork — a controlled, dust-free finish that no roadside or driveway service can match, which is exactly why we are a fixed workshop rather than a mobile one. Every wheel is quality-checked and backed by our satisfaction guarantee. As a family-run body repair specialist, we would rather steer you to the right finish for your wheels than sell you a coat that will not last on them.
Powder coating alloy wheels near you — Greenwich and South-East London
Drivers bring their alloys to us for powder coating from across South-East London and the wider capital — Greenwich, Blackheath, Charlton, Woolwich and beyond. You can drop the wheels in on their own or leave the car with us; either way the stripping, coating and curing happen in the workshop, where the equipment is. If the same kerb also caught a bumper or a panel, we can put both right in one visit as part of our car body repair service, and you can check we cover where you are on our service areas page.
Powder coating alloy wheels FAQs
Yes — for durability it is the strongest everyday finish you can put on an alloy. The baked-on coat is thicker and harder-wearing than paint and lacquer and can last several times longer, standing up to kerb knocks, brake dust and road salt far better. It is worth it if you want that toughness, a colour change, or both. The main thing to know is that it is an opaque coating, so it is not the right choice if you want to keep a diamond-cut wheel’s bright machined face — that needs a lathe recut instead.
As an indicative UK guide, a single wheel in a standard colour often starts from around £55–£80, and a full set of four from roughly £280–£400, with a colour change to gloss black, anthracite or bronze from about £320–£450 a set. Larger 19-inch-plus wheels, two-tone or custom colours cost more. Powder coating usually costs a little above a standard painted repair and is often similar to a diamond-cut refinish. These are ranges only — the accurate figure comes from a free quote once we have seen the size, condition and colour of your wheels.
For almost any cosmetic case, powder coating is far cheaper than buying new. A single genuine alloy for many cars runs to several hundred pounds before it is even fitted and balanced, whereas coating restores the wheels you already have, keeps the set perfectly matched, and gives you a tougher finish and the option to change the colour into the bargain. Buying new only really makes sense when a wheel is damaged beyond what can be safely repaired and refinished.
Yes. Aluminium alloy wheels are ideal for powder coating — the process is designed for exactly this kind of metal. The key is preparation: the wheel is stripped back to bare, sound metal and any corrosion is dealt with before the powder goes on, because the coating will magnify a poor surface rather than hide it. The one wheel we would not simply coat is one with a crack or a buckle: that has to be made structurally safe first, and then it can be powder coated.
A wide range. Gloss and satin black are the most requested, followed by anthracite and gunmetal grey and, increasingly, bronze for a sporting look. There are matte, satin and gloss options across a broad colour catalogue, so you can match a specific look or completely reinvent a tired silver set. A true chrome-mirror effect is the exception — that is not something powder coating reproduces — so if that is what you are after, let us know and we will talk you through the alternatives.
