Restore lost performance. UK Engine Additive Specialists.

Buy direct from Skinny Tree Limited.

Passionate about providing high-quality solutions to keep your vehicle running at its best. Power your engine, elevate your Care.

Specialising in premium engine additives, we stock top-tier brands such as Wynn’s and other industry leaders to ensure superior engine performance and protection. In addition to our additive expertise, we also offer a comprehensive range of aftercare and detailing products, helping you maintain the beauty and longevity of your vehicle both inside and out.

Whether you’re looking to enhance fuel efficiency, reduce emissions, or simply pamper your car with premium detailing products, Skinny Tree Limited is your trusted partner for all things automotive care.

Power up your drive with Skinny Tree Limited – premium petrol and diesel additives delivered to your door.

Boost your vehicle’s performance with Skinny Tree Limited’s top-quality petrol and diesel additives. Whether you’re looking for better fuel economy, cleaner engines, or enhanced power, we’ve got you covered. Shop online today and experience the difference — fast delivery, trusted quality, and products designed to keep you moving.

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Looking to buy engine additives in bulk – visit Skinny Tree Trade.

Running a garage or fleet? Stock up and save. Visit trade.skinnytree.co.uk for exclusive access to bulk discounts, fast dispatch, and reliable UK delivery on our full range of engine additives. Trusted by professionals.

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Wynn’s Substi-Plomb lead substitute with fuel stabiliser 250ml

NEW: Rain-X Dash & Screen Cleaner & Protectant 300ml

Rain-X Dash & Screen Cleaner & Protectant 300ml is a easy and safe product spray. It was developed to clean dashboards and touch screens inside the vehicle.

Once applied Rain-X Dash & Screen Cleaner leaves a protective layer against dust and dirt, prolonging the cleaning effect.

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