Helping you get more out of your journeys
New and improved Synergy Supreme+ helps protect your car by reducing friction in your engine and decreasing engine wear.
Developed as a high performance petrol suitable for most cars, Synergy Extra contains 20% more additive than ordinary unadditised petrol, and now also contains a friction modifier additive which will help you get more out of your journeys.
- Helps improve fuel economy
- Helps engines run more smoothly
Further improved with a friction modifier additive to help protect critical fuel system components from wear.
Our Synergy Diesel continues to contain a powerful additive that helps provide excellent detergency performance and anti-foaming properties for faster filling.