Body Kit Fitting

Body Kit Fitting & Customisation in Slough, Berkshire | Onyx Performance

Body Kit Fitting

If you’re looking to upgrade your car’s look, Onyx Performance in Slough, Berkshire, is your go-to destination for body kit fitting and customisation. We help car owners transform their vehicles with high-quality body kits that look amazing and enhance performance. Our expert team ensures a perfect fit and finish, giving your car a unique and professional appearance.

As a trusted Maxton Design dealer, we make it easy for you to access some of the best body kits on the market. Visit the Maxton Design website to explore their wide range of options, then let us supply and fit the kit for you. We’re proud to offer professional, reliable service to drivers across Slough and the surrounding areas.

Professional Body Kit Fitting in Slough

At Onyx Performance, we provide a complete service for body kit fitting. Whether you’re adding bumpers, side skirts, or a full widebody kit, we guarantee expert installation to enhance your car’s appearance and performance.

We fit all types of body kits, including:

Front and rear bumpers, Side skirts, Spoilers, Diffusers, Splitters, Widebody kits.

Our team works with precision to ensure every part of the body kit fits perfectly, looks great, and stays securely in place. We take care of everything, so you can enjoy a stress-free experience and a car that stands out from the crowd.

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.

Customisation Services to Match Your Style

Want to make your car truly unique? Alongside body kit fitting, we offer a range of customisation services to personalise your vehicle:

– Custom Paintwork: Choose any colour or finish to match your car or make a bold statement.

– Blended Finishes: We ensure your body kit and car panels are seamlessly integrated.

– Tailored Adjustments: If needed, we’ll modify the body kit to fit your car perfectly.

Whether you’re looking for a subtle upgrade or a complete transformation, we’ll work with you to create a car that reflects your style.

Authorised Maxton Design Dealer – Supply & Fit

As an authorised Maxton Design dealer, we’re proud to offer their premium range of body kits and car styling accessories. Maxton Design is a leading name in the industry, known for their durable, stylish, and well-designed products that fit a wide variety of car models.

How it works:

– Visit the Maxton Design website and explore their collection.

– Choose the body kit or accessories that best suit your car.

– Contact us to order your chosen items, and we’ll supply and fit them with expert care.

By combining Maxton Design’s products with our professional fitting services, we’ll help you achieve the perfect look for your car.

Customer Reviews

    
 
 
       Posted on Google  
   
   Anil Soni 
 
 
 
 Trustindex verifies that the original source of the review is Google. Thank you guys for your professional, dedicated and honest opinion. You made my day by fixing my son's car so he could use it for DoE at very short notice. Max and Kay were brilliant and I would definitely recommend this garage as a organised and trustworthy business. Keep up the good work.
  
 
      Posted on Google  
   
   subin pradhan 
 
 
 
 Trustindex verifies that the original source of the review is Google. Took my BMW 440i to install downpipe and mid pipe. Top guys with good service and reasonable price. Will be going back for more work done.
  
 
      Posted on Google  
   
   J JareCki 
 
 
 
 Trustindex verifies that the original source of the review is Google. I just done Stage1 in my audi s3, car drive superb, excelent service, thanks Ben,Sam and Onyx team! Brilliant work
  
 
      Posted on Google  
   
   Dan May 
 
 
 
 Trustindex verifies that the original source of the review is Google. Honest and knowledgable! Rare these days - saves me hundreds by checking my Golf R properly. Will only use these guys from now on
  
 
      Posted on Google  
   
   Darren Dawes 
 
 
 
 Trustindex verifies that the original source of the review is Google. I took my jaguar xfr to these guys for a re map . Excellent service. They could not have been more helpful. Very knowledgeable they definitely know what they are doing. If your looking for a re map I would highly recommend you speak to them.
  
 
      Posted on Google  
   
   Hana 
 
 
 
 Trustindex verifies that the original source of the review is Google. I was recommended Onyx to get my diamond-cut alloys refurbished. I am located an hour away but the recommendation was important so decided to leave my car with these guys. First impressions, the team were very polite, friendly (Essan, Ben and the guys that actually did the refurb in the intense heat) The prices were competitive. And the quality of work was super. There was slight miscommunication post the sale (which happens) but I was pleased they resolved this to my satisfaction. One idea I would suggest is advising the customer 'before' the work starts that the TPF valves may need replacing so we have the option to decide whether to do it whilst the wheels are off anyway rather than post refurb to avoid scratching the newly done alloys. Otherwise happy with my overall experience.
  
 
      Posted on Google  
   
   Mark 
 
 
 
 Trustindex verifies that the original source of the review is Google. Amazing service
  
 
      Posted on Google  
   
   pavan khangura 
 
 
 
 Trustindex verifies that the original source of the review is Google. The best experience ever well organised clean friendly team and the experience was amazing A big up to the whole staff.

maxton design bodykits

Contact Onyx Performance Today

Ready to upgrade your car? Call Onyx Performance on 01753 43921 to book your body kit fitting or discuss your ideas. Browse the Maxton Design website to find the perfect kit, and let us handle the rest.

5-Star Google Reviews

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Why Choose Onyx Performance in Slough?

We’re proud to be the first choice for body kit fitting and customisation in Slough and the surrounding areas. Here’s why our customers keep coming back:

Experienced Technicians

Our skilled team has years of experience in fitting and customising body kits.

Premium Products

We only work with top-quality materials, including Maxton Design kits.

Attention to Detail

We ensure every job is completed to the highest standard.

Fast Turnaround

Get your car looking amazing without waiting for weeks.

Local Expertise

We’re based in Slough, so we understand the needs of local drivers.

Custom Solutions

From tailored adjustments to bespoke finishes, we provide modifications to make sure your body kit fits perfectly and reflects your personal style.

Frequently Asked Questions

What is a body kit?

A body kit is a set of parts designed to change the look of your car. It can include bumpers, side skirts, spoilers, and more.

Do body kits fit all cars?

Body kits are designed for specific car models. We can help you choose one that matches your vehicle perfectly.

Can I choose my own body kit?

Yes! You can select a kit from Maxton Design or another brand, and we’ll fit it for you.

How long does body kit fitting take?

Most fittings are completed within 1 day, depending on the size of the kit.

Do you offer painting services?

Yes, we can paint your body kit to match your car’s colour or provide a custom finish.

Are Maxton Design body kits durable?

Yes, Maxton Design is known for high-quality materials that last.

Can I remove a body kit later?

Yes, but you may need some repairs or repainting to restore your car’s original look.

Do body kits improve aerodynamics?

Many body kits are designed to reduce drag and improve airflow, enhancing performance.

How much does a body kit cost?

Prices vary depending on the kit and customisation required. Contact us for a quote.

What areas do you serve?

We’re based in Slough and serve customers across Berkshire and nearby towns like Windsor, Maidenhead, Hayes, Uxbridge and Reading.

Get a quick quote

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