Catalytic Converter Cleaner 120ml for Petrol and Diesel Vehicle Exhaust Systems

This 120ml catalytic converter cleaner is a liquid fuel additive designed to help maintain the efficiency of a vehicle's exhaust emission control system. The formula contains a specific blend of active ingredients, including polyether amine and ferrocene, which target carbon-based deposits that can accumulate within the catalytic converter over time. By helping to break down these deposits, the product aims to support optimal exhaust gas flow and converter function. It is suitable for use in both petrol and diesel internal combustion engines, providing a practical maintenance option for car and van owners looking to address potential converter clogging issues.

Features and Construction

The cleaner is supplied as a 120ml volume of liquid concentrate, packaged in a single bottle for one treatment application. Its formulation is built around several key chemical components that contribute to its cleaning action on exhaust system deposits.

Material and Build

The catalytic converter cleaner is a liquid blend consisting of polyether amine, dodecane, fatty acid ester, mineral oil, phosphate ester, and ferrocene. Polyether amine is noted for its carbon deposit cleaning properties, while ferrocene can act as a combustion catalyst. Dodecane and fatty acid esters serve as carrier solvents, with mineral oil providing lubrication properties and phosphate ester contributing to the overall formula stability. This combination is designed to work through the fuel and combustion cycle to reach the catalytic converter.

Size and Practical Fit

The product is supplied in a single 120ml bottle, which constitutes one complete treatment dose. This volume is intended to be added to a vehicle's fuel tank, making it a convenient size for handling and storage. The 120ml quantity is formulated to treat a full tank of fuel, with the entire bottle contents used in one application. This straightforward dosing removes any measuring requirements for the user.

Uses and Placement

This cleaner is intended for periodic use in vehicles exhibiting symptoms that may relate to a partially restricted catalytic converter, such as reduced engine performance or increased exhaust backpressure.

Event or Professional Use

For vehicle owners noticing a decrease in engine power or fuel efficiency that could be linked to exhaust flow restriction, this product offers a first-step maintenance intervention. Mechanics and DIY enthusiasts may use it as part of a servicing routine aimed at prolonging catalytic converter life before considering replacement. It serves as a diagnostic aid; if symptoms improve after treatment, it suggests deposits were a contributing factor.

Everyday Home Use

The cleaner is designed for straightforward use by the vehicle owner. The standard procedure involves adding the entire 120ml bottle to the vehicle's fuel tank when it is nearly empty, preferably just before refuelling. This allows the additive to mix thoroughly with the fresh fuel. As the treated fuel is consumed, the active ingredients travel through the engine and into the exhaust system to work on the catalytic converter. It is compatible with both petrol and diesel fuels, covering most common road vehicles.

Benefits and Buying Value

The primary value lies in attempting to restore catalytic converter function through chemical cleaning, which is less invasive and costly than physical replacement or repair of the exhaust component.

Reuse and Low Maintenance

The product is a single-use treatment supplied as one 120ml bottle. While not a permanent fix for a physically damaged or completely failed catalytic converter, it offers a maintenance option for units affected by deposit build-up. Regular use as part of a service schedule may help delay the accumulation of significant deposits. The treatment process itself requires no specialised tools or dismantling of exhaust components.

Why Choose This Product

This catalytic converter cleaner provides a specific formulation containing polyether amine and ferrocene, ingredients noted for their roles in deposit removal and combustion catalysis. The 120ml single-dose bottle ensures correct application without measurement. Its compatibility with both petrol and diesel engines makes it suitable for a wide range of cars and vans. For owners experiencing symptoms of a sluggish catalytic converter, it represents a logical first attempt at chemical cleaning before committing to more expensive mechanical repairs.