Petrol fuel system and injector cleaner W61351 (325 ml). Cleans and maintains the fuel system, prevents deposit buildup on carburetors, injectors, and valves, and lubricates the upper cylinders. Compatible with gasoline and hybrid engines up to E20.

Potassium-based lead substitute additive W70612 / W70611 (250 ml). Protects unhardened valve seats and prevents premature wear and micro-welding when using unleaded gasoline in classic or traditional engines. Inhibits fuel oxidation during storage and lubricates the combustion chamber. Features a dosing bottle.

Supremium petrol fuel additive W22810 (250 ml). Upgrades regular gasoline to premium quality, cleans and maintains injectors and valves, compensates for the lower energy content of E10 fuels, provides extreme corrosion protection, and lubricates the fuel pump. Features a special dosing bottle.

Fuel stabilizer additive W23912 (250 ml). Specifically formulated to protect and stabilize gasoline during long periods of storage or inactivity for classic cars, motorcycles, marine engines, and stationary equipment. Prevents fuel degradation, protects against rust and corrosion, and ensures smooth engine starting after winter. Treats up to 250 liters.

Fast-acting special cleaner W29978 (200 ml) for throttle body, EGR valve, and turbo. Quickly removes gum, varnish, and carbon deposits from the air intake system. Restores proper engine performance and throttle response, preventing costly replacements. Compatible with gasoline, diesel, and hybrid vehicles.

Professional MAF sensor and air flow meter cleaner W28579 (200 ml). Powerful, fast-drying, residue-free cleaning solution designed to safely remove deposits and restore the air-fuel ratio. Safe for plastic and rubber components, compatible with all gasoline, diesel, and hybrid engines.

Wynn's Dry Fuel (code W71851) is a specialized treatment formulated to absorb and neutralize moisture and condensation within petrol, diesel, and hybrid fuel systems. It protects vital components from rust and corrosion, prevents the fuel filter and carburetor from freezing, and delivers improved cold-start performance. Instructions for use: add directly to the fuel tank (treats up to 60 litres of fuel) once every 6 months.

Extreme petrol system cleaner W29792 (500 ml). Instantly cleans and lubricates injectors, restoring the ideal spray pattern. Removes deposits, protects against bio fuels E10/E85, prevents EGR valve clogging, and ensures smooth idling on gasoline and hybrid engines.

Petrol emission reducer additive W29392 (500 ml, ex-PP3). Decreases exhaust emissions (CO and HC), optimizes combustion, and reduces fuel consumption. Enhances performance, power, and acceleration for gasoline and hybrid engines up to E20.

Catalytic converter and oxygen sensor cleaner W25692 (500 ml). Optimizes catalytic converter efficiency and ensures proper O2 sensor operation. Eliminates deposits, reduces emissions, and prevents OBD warning lights. Compatible with gasoline and hybrid engines up to E10.

Wynn's Direct Injection Valve Cleaner (code W28879) is a powerful professional cleaning foam engineered to safely eliminate stubborn carbon buildup from the air intake system, inlet valves, valve seats, and combustion chambers. Suitable for GDI, petrol, diesel, and hybrid engines, it restores original airflow and engine responsiveness. Usage notes: sprayed directly into the intake manifold at stable RPMs on a warm engine. Engine oil and filter replacement is mandatory post-treatment.

Advanced PEA-based direct injection cleaner GDI Efficiency Restorer W37592 (500 ml). Quickly removes internal and external injector deposits and carbon residues from the combustion chamber, restoring injector efficiency. Reduces the risk of low-speed pre-ignition (LSPI), protects the turbo, and shields against the negative effects of E10/E85 biofuels up to 10,000 km.

High-yield foaming cleaner Pro Intake System Cleaner W29979 (500 ml). Effectively removes gum, varnish, and carbon deposits from the air intake system, manifold, turbo, EGR valve, and mass airflow sensor. Compatible with gasoline and diesel engines, restores proper engine performance and throttle response.

Wynn's DPF & GPF On-Car Cleaner (code W29079) is a non-flammable, fast-dissipating professional foam treatment formulated to clean and restore diesel (DPF) and petrol (GPF) particulate filters without removing them from the vehicle. It effectively clears heavy soot and ash accumulation while purging the combustion chamber. Usage notes: injected directly into the filter housing via pressure or temperature sensor ports on a warm engine. An engine oil and filter change is highly recommended post-treatment.

Comprehensive multi-action gasoline additive Wynn's Petrol Power 7 W70711 (1000 ml). Delivers 7 distinct benefits in a single tank: cleans injectors and fuel system, removes combustion chamber deposits, protects EGR, turbo, and catalytic converter, shields against ethanol in biofuels, and improves fuel economy. Compatible with gasoline and hybrid engines up to E20.

Remove deposits from intake valves and manifolds with Wynn's Air Intake Cleaner. Restore engine performance and fuel economy. Shop professional additives.