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

Skip to product information
1 of 1

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 $297.00 USD
Regular price Sale price $297.00 USD
Sale Sold out
Taxes & import duties may apply in your location.
Shipping calculated at checkout.

Orders ship in 3 weeks (5 for hard-coated). Delivery in 3–17 business days, depending on location.

View full details

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

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Not found what you need?

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

The Ford Escort MK3 & MK4 2-door rally car

The Ford Escort had already cemented itself as a rallying icon by the time the Mk3 and Mk4 models arrived in the 1980s. The rear-wheel-drive Mk1 and Mk2 had dominated rally stages around the world, setting the benchmark for what a fast, lightweight rally car should be. But when the Mk3 launched in 1980, it marked a massive shift in how the Escort, and Ford, approached performance cars. The biggest change? The Escort had gone front-wheel-drive.
At the time, the shift from rear-wheel drive to front-wheel drive was a controversial one. The Mk3 Escort was a completely different beast from its predecessors. Built on an all-new platform, it featured a transverse engine layout, MacPherson strut front suspension, and a lighter, more aerodynamic body. While Ford initially positioned it as a more fuel-efficient and practical hatchback, they weren’t about to give up on the Escort’s motorsport pedigree.
In 1981, Ford introduced the Escort XR3, the first true performance version of the Mk3. With its 1.6L naturally aspirated engine, sporty styling, and stiffer suspension, it was a proper hot hatch for the time. But it wasn’t until 1983, with the arrival of the XR3i and the turbocharged Escort RS1600i, that things got really interesting. These models packed more power, sharper handling, and a much more aggressive attitude, proving that front-wheel drive could still deliver thrilling performance.
Despite the fundamental drivetrain change, the Mk3 Escort still found its way into rallying, particularly in Group A competition. It was no longer a sideways-drifting RWD monster, but in the right hands, it was still a capable machine. The RS1600i became a popular choice for privateer teams, thanks to its lightweight design, strong power output, and improved suspension geometry that made it surprisingly quick on tarmac rally stages.
Then, in 1985, Ford unveiled the Escort RS Turbo, a car that brought forced induction to the Escort lineup. With a 1.6L turbocharged four-cylinder pushing out around 132 horsepower, it was a seriously fast hot hatch for the era. The RS Turbo wasn’t just quick in a straight line, it handled exceptionally well for a front-wheel-drive car, with upgraded brakes, a limited-slip differential, and a stiffer chassis making it one of the most engaging cars of its time.
By 1986, the Mk4 Escort arrived, refining the formula introduced by the Mk3. While it looked similar to its predecessor, it featured a smoother, more aerodynamic design, an improved chassis, and better handling dynamics. The RS Turbo was carried over, but the biggest game-changer was the Escort RS Cosworth, introduced in 1992. Though technically based on the Mk5 platform, the RS Cosworth was developed using the bones of the Mk4, and it brought the Escort back to rally-winning glory with its turbocharged power and all-wheel-drive system.
The Mk3 and Mk4 Escorts might not have had the same sideways, rear-wheel-drive drama as their predecessors, but they were hugely important in shaping the future of rallying and performance hatchbacks. They proved that front-wheel-drive could be fun, fast, and competitive, and they paved the way for hot hatches that followed, like the Focus RS and modern ST models.
Even today, the XR3i, RS1600i, and RS Turbo models remain highly collectible, appreciated for their sharp handling, turbocharged punch, and nostalgic 1980s styling. They might not have been the most dominant rally cars of their era, but they represented a new generation of performance cars, showing that even with front-wheel drive, the Escort could still put up one hell of a fight.

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 

Need help with Ford Escort MK3 & MK4 2-door windows?

We love helping our customers find what they need - we are dedicated to making sure you enjoy your passion to the most.