
Hillman Hunter 4-door 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.
Not found what you need?
Need a single window, or have a special requirement, no problem. Just let us know what you need.
The Hillman Hunter 4-door rally car
Some cars are built for speed, others for luxury. The Hillman Hunter? It was built to survive anything you threw at it, and, as history would prove, it could handle a lot. What started as a practical British saloon in the late 1960s somehow found itself in the middle of rally stages, endurance races, and even the punishing deserts of the Middle East. The Hunter didn’t ask to be a legend, it just refused to die.
Launched in 1966 by the Rootes Group, the Hillman Hunter was a no-nonsense, four-door family saloon designed to be simple, reliable, and easy to live with. It was never meant to be a performance car, but it had one major advantage, it was tough as nails. Built with solid British engineering, the Hunter could take a beating and keep going, making it a favourite among rally drivers and long-distance endurance racers who needed a car that could handle rough roads and endless miles of abuse.
Under the bonnet, the standard Hunter came with a 1.5 or 1.7-litre four-cylinder engine, which wasn’t exactly thrilling, but it got the job done. It had rear-wheel drive, a four-speed manual gearbox, and a chassis that was well-balanced and predictable, meaning it handled surprisingly well for a humble saloon. It wasn’t flashy, it wasn’t exotic, but it was honest and dependable, qualities that would soon earn it a reputation far beyond Britain’s motorways.
Then came the Hillman Hunter GLS, the performance version that gave the car a proper dose of excitement. Powered by a 1.7-litre twin-carb engine producing 94 horsepower, the GLS was quick, sharp, and fun to drive, proving that the Hunter wasn’t just a sensible commuter car, it had a wild side. It wasn’t the fastest saloon on the road, but it had an eager nature and a chassis that loved to be pushed, making it a brilliant underdog in touring car and rally events.
But the real moment the Hunter earned its place in motorsport history came in 1970, when it won one of the toughest endurance races ever held, the London to Mexico World Cup Rally. Covering 16,000 miles across Europe, South America, and back up to Mexico, this was a brutal test of reliability, endurance, and driver skill. Against a field of factory-backed Ford Escorts, Porsche 911s, and Citroën DS rally cars, the humble Hillman Hunter, driven by Andrew Cowan, came out on top. It wasn’t just a win, it was a shock victory, proving that the Hunter could go further, last longer, and take more punishment than almost anything else on the road.
After its rally success, the Hunter became hugely popular in international markets, particularly in the Middle East, Australia, and South Africa, where its rugged durability and simple mechanics made it a favourite in tough conditions. In Iran, the Hunter was rebadged as the Paykan and became the national car, remaining in production until 2005, outlasting just about every other British saloon from its era.
Even today, the Hunter’s rally-winning reputation lives on. It might not have the high-speed thrills of a Ford Escort RS or the exotic flair of a Lancia Stratos, but it’s got something they don’t, true underdog status. It’s the car that was never supposed to win, never supposed to be exciting, and yet, it did both.
If you ever see a Hillman Hunter at a classic car show, give it the respect it deserves. It may not be the loudest or the flashiest car in the room, but it’s one of the toughest, and it’s got the trophies to prove it. And if you ever get the chance to drive one, don’t let its ordinary looks fool you, this is a car with history, heart, and the kind of resilience that most modern cars could only dream of.

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.
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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.
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Want some Window Advice?
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Why Polycarbonate Windows?
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Perspex or Polycarbonate Windows?
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