Looking to transform the look of your alloys while adding a layer of protection? Our powder coating service for alloy wheels offers a high-quality, durable finish that’s far more resilient than standard paint. Whether you’re after a subtle satin black or a bold custom shade, powder coating delivers exceptional coverage and longevity.

At Onyx Alloys, we carry out the entire process in-house at our Slough facility. Your wheels are fully stripped, cleaned, and prepped before being evenly coated with electrostatically charged powder. They are then cured at high temperatures in our specialised ovens to create a smooth, tough finish that resists chips, corrosion, and everyday wear.

We offer a wide range of colours and finishes to match your vehicle’s aesthetic – from classic gloss to matte, satin, and textured looks. Powder coating is also ideal for hiding minor imperfections and giving tired-looking wheels a completely new lease of life.