
Renault Clio Polycarbonate Windows
Create your ideal windows below, or contact the team if you have a specific requirement.
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.
Shipping calculated at checkout.
US orders ship in 3 weeks (5 for hard-coated). Delivery in 3–17 business days, depending on location.
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Product information
Every Race Plastics window is custom-made by our experienced team in the UK. Built for motorsport, these polycarbonate windows are lightweight, shatterproof, and far stronger than glass. Unlike acrylics or Perspex, they won’t crack under pressure—giving you peace of mind when you’re pushing hard.
Our standard spec uses 4mm thick polycarbonate, meeting key racing regulations. If you need more strength, we also offer 5mm FIA-compliant windows and hard-coated options for extra durability and scratch resistance.
Windows come in clear, bronze, or grey tints, so you can match the look to your build. You can also add sliders to either or both front doors, depending on how you want to manage airflow.
Window Sliders
Our slider kits are built from the same high-quality polycarbonate as your main windows. Designed for both driver and passenger sides, they’re smooth, secure, and built to last.
You can choose between:
- Smooth operation with three fixed positions, no rattle
- Simple and reliable, with two preset stops
Easy to fit and made to avoid rubbing or scratches, these sliders are ideal whether you need more air on track or better control on the road. For full specs, visit the Window Slider Kits page.
How long does shipping take?
We’ll confirm your order right away. Standard polycarbonate kits are usually built and shipped within 3 weeks. Custom or hard-coated orders may take longer—we’ll reach out to confirm the lead time. If you’ve got a race coming up, let us know and we’ll do what we can to hit your timeline.
Can I install the windows myself?
Yes. Most builds are straightforward and there are plenty of how-to videos online. Unless stated otherwise, our windows are made to fit into standard rubber seals. Need bolt-in versions? Just reach out.
Can I pick up my order?
We usually ship via courier, but yes—collection from our Leeds facility can be arranged. Just drop us a message.
Need to change your order?
Get in touch as soon as you can. We’ll do our best to make changes, but if production’s already started, there may be a cost to amend the order.
Key product info:
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Expertly crafted in the UK
All of our windows and sliders are hand made to order by our team in the UK.
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Motorsport compliant
Our standard windows are made from UK compliant 4mm Polycarbonate.
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FIA & hard-coated options
We also offer FIA compliant 5mm & hard-coated options.
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Road legal warning
Always check your local vehicle regulations before fitting.
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.
Need Glue for your New Windows?

Windscreen Bonding Adhesive - Primerless & Drive within 1 hour

Let customers speak for us
from 7 reviewsVery helpfull
Nicely finished, very well packed, arrived on time and great value. Thanks!
Windows are easy to fit and look good
Would highly recommend Race plastics. I have used them now on 3 occasions, their products and their customer service are the best I have used, Thank you R.P....
Perfekt fitting, fast delivery.
Thank You.
Want some Window Advice?
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Why Polycarbonate Windows?
Find out whyLearn about what polycarbonate windows are, what benefits they offer and why you should use them.
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Perspex or Polycarbonate Windows?
Find out which oneFind out which you should use for your race windows, why, and which one will protect you the most whilst racing.
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Our Frequently Asked Questions
Find out moreGet the answers to key questions on products and services, including deliveries, collections and timescales.
Need help with Renault Clio windows?
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