FAQs About Alloy Wheel Crack Repair, Diamond Cutting & Powder Coating

FAQs About Alloy Wheel Crack Repair, Diamond Cutting

Frequently Asked Questions

Can cracked alloy wheels really be repaired?

Yes. With specialist alloy wheel welding techniques, most cracks can be safely repaired, restoring the wheel’s strength and safety. If a wheel is too badly damaged, we’ll always advise replacement for your safety.

Is it safe to drive on a welded alloy wheel?

Absolutely. Once welded and refinished by our Slough alloy wheel specialists, the repair is permanent and structurally sound, making it safe for everyday driving.

How many times can an alloy wheel be diamond cut?

A wheel can usually be diamond cut two to three times, depending on how much material is removed each time. Our CNC inspection ensures your wheels are suitable before refurbishment.

Why choose powder coating instead of painting?

Powder coating is tougher, longer-lasting and more resistant to chips and corrosion than traditional paint. It also delivers a smooth, factory-quality finish.

Can I customise the colour of my alloys?

Yes – we offer a huge range of options, from gloss black, satin silver and shadow chrome to fully custom colours, allowing you to personalise your car’s look.

How long does the alloy wheel refurbishment process take?

Upto 3 working days depending on damage and service required.

Why Choose Onyx Performance?

As Seen on Carwow

We’ve been proudly featured on Carwow – a testament to the quality, professionalism, and performance-focused results that set us apart. Watch our feature here to see us in action.

Expertise You Can Trust

With years of experience and deep technical knowledge, our team understands performance vehicles inside and out – from custom remaps to high-end servicing.

Advanced Workshop & Tools

We operate from a state-of-the-art facility in Slough, equipped with cutting-edge diagnostics, dyno testing, and industry-leading tools for accurate, high-quality work.

Tailored Solutions for Every Vehicle

We don’t believe in one-size-fits-all. Every car gets a bespoke approach, ensuring the best results whether it’s a remap, upgrade, or routine service.

Trusted Nationwide

Performance enthusiasts from across the UK come to Onyx because they know they’ll receive premium-quality workmanship, careful attention to detail, and honest advice.

Complete Care, All in One Place

From tuning and servicing to tyres, trackers, and immobilisers – we offer a full suite of services under one roof, all with a strong focus on safety, reliability, and top-tier customer support.

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Book Alloy Wheel Repairs & Refurbishment in Slough Today

Don’t let cracks, corrosion or scuffs spoil your alloys. At Onyx Performance, we provide safe crack repairs, flawless diamond cutting and durable powder coating finishes. Contact us now for a free inspection and quote in Slough.

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Why Choose Onyx Performance for Alloy Wheel?

Local Slough Experts

We’re a Slough-based alloy wheel refurbishment company with years of hands-on experience. Unlike generic national chains, we know the needs of local drivers and deliver a personal, reliable service tailored to our community.

All-in-One Repairs

From scuff and scratch removal to kerb rash repairs, corrosion treatments and diamond-cut finishes, we handle all types of alloy damage under one roof. Whatever condition your wheels are in, we can restore them to a showroom standard.

Premium Finishes

We use industry-leading equipment and high-quality coatings to guarantee long-lasting results. Our finishes are resistant to peeling, flaking and corrosion – keeping your alloys protected against UK weather and road salt.

Affordable Alternative

Why pay for expensive new wheels when you can refurbish at a fraction of the cost? Our affordable alloy wheel repair service in Slough gives your wheels a fresh look while saving you money.

Quick Turnaround

We know your car is important, so we aim to complete most refurbishments the same day. Even with a quick turnaround, we never compromise on quality – every wheel leaves our workshop finished to the highest standard.

Trusted Reputation

Onyx Performance is trusted by drivers, car enthusiasts and local dealerships across Slough. Our reputation is built on excellent customer service, reliable workmanship and results that exceed expectations every time.

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