Create your ideal windows below, or contact the team if you have a specific requirement.

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Customise your windows:

Note: Unless stated, all windows are sized to fit into rubber seals. If you need bolt-in sizing, then please contact us.

Regular price $291.00 USD
Regular price Sale price $291.00 USD
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Orders ship in 3 weeks (5 for hard-coated). Delivery in 3–17 business days, depending on location.

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Product information

Race Plastics polycarbonate windows are handcrafted to order by our expert UK team. Designed for motorsport and high-performance use, they’re lightweight, tough, and completely shatterproof—unlike glass or standard acrylics, which can crack under stress.

Our standard windows use 4mm polycarbonate to meet Motorsport UK regulations. We also offer 5mm options that are FIA compliant, plus hard-coated variants for added durability and resistance to scratching.

All windows are available in clear, bronze, or grey tint to suit your vehicle’s design. You can also add window sliders to either or both front doors, depending on your setup.

Window Sliders

Each slider kit is made from the same polycarbonate as your chosen windows. Designed for both driver and passenger sides, these sliders are reliable, practical, and easy to install.

Choose between:

  • Three-position locking with a smooth, rattle-free action
  • Simple two-position setup for fast and secure use

Sliders are engineered to avoid scratching and sit flush with your window kit. Ideal for improving airflow on track days or road builds. More info is available on our Window Slider Kits page.

Shipping times

Once your order’s confirmed, we’ll get started. Most standard orders are manufactured and dispatched within 3 weeks. Custom or hard-coated versions may take a little longer—we’ll contact you with a lead time. If you need your order by a specific date, let us know and we’ll aim to meet it.

Can I fit the windows myself?

Yes, installation is usually straightforward. There are helpful videos online, and our windows are designed to fit into standard rubber seals unless otherwise noted. If you need bolt-in variants, just contact us.

Can I collect my order?

Collection from our UK facility is available by arrangement. Most international orders are shipped, but we’re happy to sort collection if needed—just get in touch.

Want to change your order?

Reach out as early as possible. We’ll always try to accommodate changes, but if manufacturing has already started, there may be a charge.

  • Expertly crafted in the UK

    All of our windows and sliders are hand made to order by our team in the UK.

  • Motorsport compliant

    Our standard windows are made from UK compliant 4mm Polycarbonate.

  • FIA & hard-coated options

    We also offer FIA compliant 5mm & hard-coated options.

  • Road legal warning

    Always check your local vehicle regulations before fitting.

Customer Reviews

Based on 1 review
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S
Scott Blowers
Windows

Overall I’m happy with the windows for my Clio. The fit and finish is good with a few
Small adjustments. Will say I think the deliver was quite slow. From order to delivery it took 8 weeks. Wouldn’t have minded the time it took if it was explained when buying. Or if a follow up email could have explained the progress of my order. I did call to check my order and the staff member I spoke to was very helpful and polite. Overall I was happy with my order would have just liked a bit more information about the delivery time.

Thanks for the honest feedback! We're really glad you're happy with the windows and the final fit. Sorry the delivery took longer than expected — you're right, we should’ve communicated the timeline better. We’re working on improving updates during the order process. Appreciate your patience and support!

Not found what you need?

Need a single window, or have a special requirement, no problem. Just let us know what you need.

The Renault Clio rally car

The Renault Clio Mk1, a spirited hatchback born from Renault's passion for performance and precision engineering, left an indelible mark on the rallying world during its heyday in the 1990s. This compact French powerhouse, adorned with its iconic swept-back headlights and sporty demeanor, quickly became a formidable contender in the fiercely competitive world of rally racing. In its rallying guise, particularly in the Group A era, the Clio Mk1 was celebrated for its nimble handling and punchy engines, which ranged from modest 1.4-liter to more potent 2.0-liter powerplants. The Clio's front-wheel-drive layout, coupled with a well-tuned suspension and responsive steering, allowed it to tackle twisty and challenging rally stages with remarkable agility and poise.

Under the guidance of skilled rally teams and talented drivers, the Renault Clio Mk1 proved its mettle on both national and international rally circuits. It secured notable victories in championships across Europe, showcasing Renault's commitment to motorsport excellence and technological innovation. The Mk1 Clio's success wasn't just about its speed; it also reflected Renault's meticulous approach to reliability and durability in the grueling environment of rally competition. Today, the Renault Clio Mk1 remains a cherished classic among rally enthusiasts, revered for its blend of spirited performance, stylish design, and the enduring legacy it forged in rallying history.

Thought about a slider kit?

Our easy retro fit window slider kits are the essential addition to your racing windows with standard and advanced kits available.

View Sliders

Need Glue for your New Windows?

  • Why Polycarbonate Windows?

    Learn about what polycarbonate windows are, what benefits they offer and why you should use them.

    Find out why 
  • Perspex or Polycarbonate Windows?

    Find out which you should use for your race windows, why, and which one will protect you the most whilst racing.

    Find out which one 
  • Our Frequently Asked Questions

    Get the answers to key questions on products and services, including deliveries, collections and timescales.

    Find out more 

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