Top 9 Gumout Fuel System Cleaner UK – Fuel Systems

As an Amazon Associate I earn from qualifying purchases.

1. Unknown


Wynn's Total Action Petrol Injector & Fuel System Cleaner Additive Treatment 325ml

Unknown #ad - Triple action cleaning: before, during and after combustion. Cleans the catalytic converter and gasoline particulate filter. Improves combustion, engine performance, and fuel economy. Prevents clogging of the EGR Valve. Reduces co and HC emissions and exhaust smoke.
BrandUnknown #ad
ManufacturerWynn Oil UK Limited #ad
Height16 cm (6.3 Inches)
Length7 cm (2.76 Inches)
Width7 cm (2.76 Inches)
Part Number36064
Warranty2 year manufacturer



SYPRIN Diesel Cleaner 500ml, cleaning and maintenance of diesel fuel systems and motors I diesel cleaner additives for injector dpf particulate filter motor

SYPRIN #ad - Diesel fuel system and injector cleaner: Original Syprin Diesel engine cleaner is compulsory for all diesel engines, it is quick and cost effective against all deposits inside the injector and fuel system.

Improves engine performance: Original Syprin diesel system cleaner significantly removes the ignition problems caused by deposit and sticky injection system that increase the throttle power. Ultimate protection: it protects your vehicles engine against the rust, corrosion and protects overall engine system. Injector nozzles and system: it protects and cleans the Injection nozzles and fuel system of your vehicles that enhances the engine efficiency and improves the exhaust valves. Made in germany: original syprin cleaner is completely manufactured in Germany, It is directed to add it in the fuel tank, this ensures the optimum combustion and engine efficiency.
BrandSYPRIN #ad
ManufacturerSYPRIN #ad
Part NumberDAY2

3. Redex


Redex Petrol Fuel System Cleaner 250ml

Redex #ad - Restores performance. Reduces emissions. Cleans fuel system. Packaging may vary. Item package dimension: 3. 81 cm l x 7. 37 cm w x 2057 cm H.
BrandRedex #ad
ManufacturerHolt Lloyd International Ltd #ad
Height176 cm (69.29 Inches)
Length7 cm (2.76 Inches)
Width4.3 cm (1.69 Inches)
Part NumberRADD1101A



WOL Liqui Moly Pro-Line Fuel Injection Cleaner Petrol Injector Cleaner 5153 Complete Fuel System 500ml Petrol Additive

WOL WORLD OF LUBRICANT #ad - Fuel injection cleaner highly effective combination of cleaning and treatment additives for all gasoline injection systems such as K, KE, L-Jetronic and similar systems.

Saves fuel fuel system cleaner for petrol Engines is our best fuel additive. Reduces corrosion suitable for all petrol engines Add directly to the fuel tank. Carefully formulated to clean and protect your entire fuel system for peak performance. Engine deposit cleaner removes deposits from Injectors, Valves and Combustion Chambers and Prevents hesitation and power loss. Cleans the Entire Fuel System in one tank. Petrol system cleaner cleans fuel injectors, spark plugs, intake valves, as well as in the combustion chamber and prevents new build-up.
ManufacturerLiquiMoly #ad
Height6.5 cm (2.56 Inches)
Length20.5 cm (8.07 Inches)
Width10 cm (3.94 Inches)
Part Number5153

5. STP


Car Accessories, STP, Complete Petrol Fuel System Cleaner, 400 ml

STP #ad - Protects your engine - Reduces wear and corrosion, prevents hesitation and power loss. Concentrated cleaning Power - Cleans and conditions your car's entire fuel delivery system in one tank. For capless fuel tanks, please use manufacturer supplied funnel to pour STP additive in. Restores power & performance - Recovers peak engine performance by removing deposits from valves and combustion chambers. Reduces petrol Consumption - promotes better fuel economy.
BrandSTP #ad
ManufacturerSTP #ad
Height18.11 cm (7.13 Inches)
Length89.79 cm (35.35 Inches)
Weight0.4 kg (0.88 Pounds)
Width42.49 cm (16.73 Inches)
Part NumberGST50400EN

6. Lucas Oil


Lucas Oil 40669 Deep Clean Fuel System Cleaner-155ml

Lucas Oil #ad - Totally eliminates knocking and pinging. Raises mpg and performance. Removes carbon deposits. Greatly reduces harmful NOx emissions.
BrandLucas Oil #ad
ManufacturerLucas Oil Products Inc #ad
Height20.57 cm (8.1 Inches)
Length4.06 cm (1.6 Inches)
Width4.06 cm (1.6 Inches)
Part Number40669
WarrantyNo Warranty

7. The Urban Company


The Urban Company STP Ultra 5in1 Petrol Injector Fuel System Cleaner Treatment Booster

The Urban Company #ad - Engineered with a special blend of high-performance detergents, stp ultra 5-in-1 is our most advanced formula. Simply add to your fuel tank every 4000 miles--is it safe to use in my vehiCLE--STP Ultra 5-in-1 Petrol System Cleaner is suitable for all classic/modern engines and catalytic converters.

So if you would like to enhance your engine and give your car the ultimate clean up resulting in more miles to the gallon, power booster and friction modifier, STP Ultra 5-in-1 is the perfect product for you and your vehicle. Inhibit corrosion power booster--prevent hard starts and engine hesitation reduces knocking and pinging--save fuel reduce emissions.

Directions. Stp ultra 5-in-1 petrol system cleaner--our most advanced formula with stp wearguard--resTORE PERFORMANCE REDUCE FRICTION. Designed to bring out the best in your car, STP Ultra 5-in-1 helps restore the performance you once enjoyed.
BrandThe Urban Company #ad
ManufacturerThe Urban Company #ad
Part NumberGST76400EN_N



Diesel Fuel System Cleaner | Diesel Injector Cleaner with Diesel Fuel Additive | 1 litre treats 1,000L, Hydra DPB-100 Diesel Power Blast

HYDRA #ad - The diesel injector cleaner also helps to improve fuel economy. This fuel injector cleaner turns the cheapest fuel into premium fuel, smoother engine with better pick-up with reduced diesel knock, but at a much better cost than buying at a filling station.

Inexpensive quality product: hydra dbp-100 is a diesel additive that helps in Diesel cleaning. Customer satisfaction: hydra dbp-100 ensure 100% customer satisfaction for all their products. Giving an hfrr wear profile of less than 300 . Extensive use: dbp-100 diesel fuel injector cleaner is for diesel engines. Perfect for cold starting, smoke and harmful emissions. We will try providing a solution to our best capacity. It helps restore engine performance and power to as new. It is low in sulphur and works at low temperatures.

In case of any query related to the diesel injector cleaner, feel free to contact us. Hydra uses polyetheramine, which creates the best diesel injector cleaner; that removes existing carbon deposits and prevents new formation. It also contains detergents that clean fuel lines, that contains cetane booster, fantastic turbo diesel cleaner, EGR valves, injectors, pumps, helps keep DPF clean. It is a diesel cleaner and fuel stabiliser, and lubricants.
BrandHYDRA #ad
ManufacturerHydra International Ltd #ad
Part NumberHYD56755

9. STP


STP 50500EN 500ml Complete Fuel System Cleaner for Petrol Engines

STP #ad - 1 x 500ml bottle. Restores lost horsepower whilst reducing exhaust emissions. Cleans and conditions the entire fuel system. Stops knocking and pinking. Stp complete fuel System Cleaner for Petrol engines.
BrandSTP #ad
ManufacturerSTP #ad
Part Number50500EN