Hillman Avenger 2-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.
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.
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 Avenger 2-door rally car
The Hillman Avenger 2-door, a classic from the 1970s, holds a unique and respected place in the annals of rally history. Born in an era where rallying was rapidly evolving, the Avenger stood out with its distinctive blend of British engineering and a surprisingly sprightly performance under the rally stages' rigorous demands. This unassuming saloon, with its simple yet functional design, was transformed into a formidable rally machine, particularly in its Tiger variant, which was specifically honed for competition. Its rear-wheel-drive setup, coupled with a robust and tunable engine, made the Avenger a joy to handle on the gravel and tarmac stages alike. Its lightweight construction allowed for quick and responsive handling, enabling drivers to extract every bit of performance from the car. The Avenger's reliability and durability were its strongest suits, allowing it to withstand the punishing conditions of rallying, where more sophisticated and powerful cars often failed.
In the rally domain, the Hillman Avenger didn't just participate; it left an indelible mark. It found its niche particularly in national and regional rally championships, where its mix of affordability and competitive performance made it a popular choice among privateers and smaller teams. The Avenger's rallying successes, particularly in the hands of drivers like Andrew Cowan and Rosemary Smith, showcased its capabilities against more established rally marques. It wasn't uncommon to see the Avenger battling fiercely, often punching above its weight class, and securing podium finishes, much to the delight of its loyal fans. The car’s influence extended beyond its active rallying years; it played a pivotal role in developing the grassroots rally scene and inspired a generation of enthusiasts. Today, the Hillman Avenger is revered not just as a vintage rally car but as a symbol of a bygone era where grit, mechanical simplicity, and driver skill were the defining factors of rallying success.
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.
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