JET ULTRA Premium Diesel

JET ULTRA Premium Diesel is our latest diesel fuel. Its multi-purpose additives help get the most from diesel engines by removing dirt and deposits that build up over time and hinder performance.1

Full of only good stuff.

Our additives have been subject to world-recognised engine testing standards, so they’re expert approved. But let your engine be the judge. Fill up and see what difference JET ULTRA Premium Diesel makes.1

More than fuel.
JET ULTRA Premium Diesel is the premium fuel that helps to get more out of your engine – designed to protect, perform and prolong.1

Protect
JET ULTRA Premium Diesel contains more of our powerful anti-corrosion additive to help protect vital parts – it’s even more defence for your engine.1

Perform
Dirt in your engine can stick to the injectors, valves or cylinder, impacting acceleration, emissions and fuel efficiency. JET ULTRA attacks these deposits, and coats the clean, key components in a special film to help prevent future build-up.1

Prolong
By deep-cleaning, protecting and increasing the performance of your engine, JET ULTRA can lead to a longer engine life. 1

Actual benefits may vary due to many factors including, but not limited to, previous fuel used, the age, type and condition of your vehicle, road conditions, your style of driving and journey time
Performance improvement may be more noticeable in high performance cars

Information provided on our JET ULTRA Premium Fuels site is a result of research and testing by the detergent manufacturer (including laboratory, engine research on such detergent) and further supported by scientific literature research.