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 $193.00 USD
Regular price Sale price $193.00 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

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J
Jason Round

Cud hav done with being a little bit bigger may be 1 inch

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 mk2 rally car

The Renault Clio Mk2, launched in the late 1990s, quickly earned its stripes as a formidable rally car, continuing Renault’s strong legacy in motorsport. This second-generation Clio came with a refined design and more advanced engineering, making it a popular choice for rally teams across Europe. The Clio Mk2, especially in its Renault Sport (RS) variants, featured more powerful engines and enhanced chassis dynamics. With engines ranging up to a 2.0-liter inline-four in the Clio RS, the Mk2 offered a significant boost in performance over its predecessor. Its front-wheel-drive layout, combined with a well-tuned suspension and precise steering, made it exceptionally agile and responsive on the varied surfaces encountered in rally stages.

The Clio Mk2's success in rallying was highlighted by its participation in various rally championships, including the Junior World Rally Championship (JWRC) and the European Rally Championship (ERC). The car's robust performance, reliability, and adaptability to different rally conditions made it a favorite among privateers and professional teams alike. It secured numerous podium finishes and championships, cementing its reputation as a competitive rally machine. The Mk2’s balance of power, handling, and durability showcased Renault's engineering prowess and contributed significantly to its rallying heritage. Even today, the Renault Clio Mk2 is fondly remembered by rally enthusiasts for its contributions to the sport and its thrilling performances on the rally stages.

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?

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