An essential component for race windows

Window sliders allow the drivers and passengers to communicate outside of the vehicle, whilst also offering ventilation as needed.

We provide a range of slider kits that we can fit to most of the windows that we manufacture - if you don't see what you need below then contact us, as we have a deep library of classic car windows, and of course can make custom windows as required.

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Regular price £32.00 GBP
Regular price Sale price £32.00 GBP
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Product information

Take your vehicle to the next level with the Race Plastics Window Slider Kit, crafted for durability, precision, and seamless integration. Designed to fit both driver and navigator sides, this system gives you complete control over ventilation while maintaining a secure and rattle-free fit.

Choose from two high-performance locking mechanisms to suit your needs:

Click-Click Bearing Lock: A cutting-edge design featuring a precision bearing mechanism that eliminates unwanted movement while allowing smooth, controlled operation.

Split-Pin Lock: A time-tested, simple yet effective locking system that holds your slider securely in place with minimal effort.

Our sliders are fully compatible with Race Plastics windows, ensuring a perfect fit and effortless installation. Plus, our precision-engineered design prevents rubbing and scratching, keeping your windows looking sharp and extending their lifespan.

Click-Click Bearing Lock

For those who demand ultimate control and premium performance, the Click-Click slider system is the way to go. This innovative bearing lock mechanism ensures the slider panel stays exactly where you set it, no unexpected shifting, no annoying rattles.

Three Adjustable Positions: Fully open, half open, or a partial third setting for fine-tuned airflow.

Rock-Solid Stability: The bearing lock holds the slider firmly in place at any position.

Precision Engineering: Designed for effortless movement and long-lasting performance.

Whether you need maximum airflow on the track or just a slight opening for ventilation, the Click-Click system puts you in control.

Split-Pin Lock

For racers and enthusiasts who prefer a no-nonsense, classic locking system, the Split-Pin Lock delivers straightforward, effective performance.

Two Position Options: Choose between half open and fully open for quick and easy airflow adjustment.

Time-Tested Durability: A simple, yet highly reliable locking mechanism that stands up to repeated use.

Easy to Use: Just slide and lock, no complicated adjustments needed.

If you want a no-fuss, proven solution that works every time, the Split-Pin Lock system is the way to go.

How long does an order take to ship?

We will confirm receipt of your order straight away and will be in touch if we have any questions regarding your order. Standard polycarbonate orders are usually manufactured and despatched within 3 weeks of the order being placed. Specialist orders - for example if you choose hard-coating plastic - will take longer, but we will contact you and discuss this with you. If you need your order by a certain date then please let us know.

Can I fit the kit myself?

Yes, it is straight forward to install a slider kit if you feel comfortable cutting and drilling your current windows. There are plenty of guides on YouTube to help you do this. The sliders span an area 46.5cm long by 24.5cm high with a 19cm square opening recommended.

Can I collect the order myself?

Yes, we usually courier orders out to our customers, but if you contact us, we can arrange for collection from our Leeds factory.

How can I change my order?

If you need to discuss or change your order in any way, please get in touch with the team at the earliest chance. We will always try to accommodate any changes but costs may be incurred if the manufacturing process has already started.

Why add a window slider?

A window slider kit on a rally car is a clever modification that showcases the ingenuity of rally enthusiasts and their commitment to optimising performance.

The simple, but remarkable upgrade

These kits typically consist of lightweight, sliding window panels that are installed on the driver and passenger windows of the car. While they may seem like a minor detail, they serve a vital purpose in the high-speed world of rallying.

What are the benefits of a window slider?

The ability to slide these windows open during a stage allows for improved ventilation and communication between the driver and co-driver, essential in navigating challenging terrains and making split-second decisions.

Beyond enhancing airflow and communication, window slider kits also offer a touch of customisation and style to rally cars, reflecting the passion and attention to detail that sets the sport's enthusiasts apart.

It's a small but significant modification that underscores the dedication of rally teams to creating the perfect race car for conquering the most demanding rally stages.

Our window slider kits are designed for both the driver and navigator sides, integrating seamlessly with windows to ensure a perfect fit.

Choose between our standard secure and easy-to-use split-pin lock mechanism or our advanced bearing lock system, which prevents unwanted slider panel movement.

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Want to discuss slider kits?

If you have any questions or need any assistance with window slider kits then contact our team.