SulnoxEco Fuel Conditioner | Petrol & Diesel
Get More Miles. Reduce Emissions. Protect Your Engine.
Whether you drive a classic Mini, Jaguar E-Type, Land Rover, MG or modern daily driver, SulnoxEco helps you get more from every tank of fuel.
This new dual-purpose formula is suitable for both petrol and diesel engines, making it easier than ever to improve fuel efficiency, reduce emissions and help protect your engine with one simple product.
No modifications. No complicated installation. Just add SulnoxEco when refuelling.
Why Choose SulnoxEco?
Modern fuels aren't the same as those many classic vehicles were designed to run on.
SulnoxEco is a 100% organic fuel conditioner that improves combustion, helping fuel burn more efficiently while reducing carbon deposits and improving lubricity throughout your fuel system.
Trusted in over 40 countries, SulnoxEco has been independently tested and is suitable for petrol, diesel and biofuel engines.
Key Benefits
Improve Fuel Efficiency
Independent testing has shown an average improvement in fuel economy of around 9%, helping every litre go further.
Reduce Emissions
More complete combustion helps reduce black smoke and harmful exhaust emissions while encouraging a cleaner-running engine.
Protect Your Engine
SulnoxEco gently removes carbon deposits, helps prevent further build-up and improves fuel lubricity by around 17%, reducing wear on fuel system components.
Suitable for Petrol & Diesel
One bottle treats both petrol and diesel vehicles, making it ideal for households or workshops with multiple vehicles.
How It Works
Better Combustion
SulnoxEco improves fuel atomisation, allowing fuel to burn more completely.
The result is better combustion, less wasted fuel and lower emissions.
Cleans As You Drive
The organic detergent package gradually removes carbon deposits while helping prevent new build-up from forming.
Improves Lubricity
Modern fuels often provide less lubrication than older fuels.
SulnoxEco helps restore lubricity, reducing friction and helping protect pumps, injectors, carburettors and other fuel system components.
Simple to Use
Simply add SulnoxEco directly to your fuel before refilling.
Petrol: 1ml treats 1 litre of fuel
Diesel: 1ml treats 2 litres of fuel
No engine modifications are required.
Perfect For
- Historic rally cars
- Classic cars
- Touring cars
- Modern petrol cars
- Modern diesel cars
- Performance vehicles
- Everyday motoring
Specifications
- 100% Organic Fuel Conditioner
- Suitable for petrol, diesel and biofuel engines
- 1 litre bottle
- Treats up to 2,000 litres of diesel or 1,000 litres of petrol
- Independently tested
- Used in over 40 countries
Why HERO-ERA Recommends SulnoxEco
At HERO-ERA we're always looking for products that genuinely benefit historic motoring.
SulnoxEco helps classic and modern vehicles run more efficiently while reducing emissions and protecting vital engine components, making it a practical addition for touring, rallying and everyday driving.
Recommended For Your Next Rally
SulnoxEco Fuel Conditioner | Petrol & Diesel
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