4TRESS Wynns Pack of 4 Professional Formula Extreme Diesel Injector Cleaner Fuel System Additive (500ml) Non Slip Car Dash Mat (4T-4x-12293)

CLEANS THE ENTIRE DIESEL FUEL SYSTEM Effectively removes dirt, carbon deposits, and other harmful residues that accumulate within the fuel system over time. Ensures a cleaner and more efficient combustion process by thoroughly cleaning key components such as the fuel pump, diesel injectors, and intake valves. By dissolving stubborn contaminants, it helps prevent clogging and improves the overall efficiency of the fuel delivery system. Designed to work in a single treatment, providing a powerful 'one tank' clean-up that restores optimal fuel system functionality.

POWERFUL ONE-TANK CLEANING FOR DIESEL ENGINES Formulated to deliver a deep and effective cleaning process in just one tank, ensuring that diesel engines operate at their peak performance. Designed to target and remove stubborn deposits, this advanced formula works efficiently to clean injectors and maintain optimal fuel delivery. It also contributes to keeping the EGR valve and turbo clean, preventing blockages that could impact engine efficiency. Suitable for all types of diesel engines, including high-pressure common rail and pump injector systems, this one-tank solution ensures thorough cleansing while optimising fuel combustion and engine power.

TREATS UP TO 70 LITRES WITH ONE 500ML BOTTLE The concentrated nature of this formula ensures that a single 500ml bottle is sufficient to treat up to 70 litres of diesel fuel. This high-yield ratio makes it a cost-effective solution for those looking to maintain peak engine performance without frequent applications. Suitable for cars, vans, trucks, and other diesel-powered machinery, this treatment integrates seamlessly into routine maintenance schedules. Its easy-to-use format allows it to be poured directly into the fuel tank, ensuring fast action and visible results.

IMPROVES DIESEL FUEL IGNITION QUALITY AND COMBUSTION Designed to enhance the combustion properties of diesel fuel, this additive works at the molecular level to improve cetane levels and promote a more complete burn during the ignition process. Improved ignition quality leads to more efficient engine performance, reduced engine noise, and enhanced acceleration. A cleaner and more efficient combustion process also helps in reducing unburned fuel residues, which are often responsible for increased emissions and incomplete power delivery.

REDUCES EXHAUST EMISSIONS AND SOOT Specially formulated to lower exhaust emissions, this advanced treatment helps vehicles meet strict emission standards. Its powerful cleaning action targets soot buildup in the fuel system, reducing harmful pollutants released into the air. By optimising combustion, it minimises unburned fuel residues that contribute to excessive emissions. Designed for diesel engines, including modern common rail and pump injector systems, it effectively addresses emission concerns, ensuring cleaner and more efficient engine operation.

TRIPLE ACTION CLEANING POWER BEFORE, DURING AND AFTER COMBUSTION The advanced formulation of this diesel cleaner ensures a comprehensive three-phase cleaning process that begins before combustion, continues during combustion, and persists after the combustion cycle. This multi-level cleaning approach targets and eliminates carbon deposits, unburnt fuel residues, and accumulated soot within the system, which typically hinder engine efficiency and longevity. By working at every stage of the combustion process, this product offers superior internal cleansing that goes beyond traditional single-phase treatments.

TURBOCHARGER GEOMETRY CLEANING WITHOUT DISMANTLING Effectively cleans and unblocks dirty turbocharger geometry whether dismantling the unit or not. This powerful cleaning solution is designed to penetrate deep into the intricate components of the turbo system, ensuring complete and thorough cleaning even in hard-to-reach areas. The formula is engineered to act rapidly upon contact, starting the cleaning process immediately by loosening stubborn deposits and residues. It reaches internal surfaces of the turbo where gum, carbon, and varnish tend to accumulate, restoring the smooth functioning of variable geometry systems.

Improves combustion, engine performance, and fuel economy.

Protects Your Engine - Reduces friction and protects key engine parts from wear and corrosion

POWERFUL CLEANING FOR AIR INTAKE SYSTEMS Designed to provide a deep and immediate cleaning effect, this specialised formula effectively removes stubborn contaminants such as gum, lacquer, tar, carbon, and varnish. These deposits accumulate over time in critical engine components, leading to reduced airflow and compromised combustion efficiency. With just a simple application, this cleaner works to dissolve and eliminate these residues, ensuring a thorough cleansing of the air intake system, air flow sensor, inlet valves, turbo, and EGR system. By restoring these components to their optimal condition, it helps maintain smooth and efficient engine operation.

CLEANS AND PROTECTS THE FUEL INJECTION SYSTEM FOR LONG-TERM ENGINE HEALTH A clean fuel system is essential for optimal engine performance. This diesel fuel system treatment thoroughly cleans fuel injectors, preventing clogging and removing deposits that can lead to inefficiencies. By maintaining a clean injection system, fuel delivery is more precise, ensuring proper combustion and reducing engine wear. Additionally, the protective formula helps shield the fuel system from oxidation and corrosion, prolonging the lifespan of critical components.

EXCEPTIONAL HIGH-PERFORMING SUPER DIESEL FUEL. AR6900-D MAX converts low-quality supermarket diesel into high-performing Super Diesel Fuel using a carefully selected blend of pure 2-EHN cetane improver, multiple detergents, ester lubricant, stabiliser and combustion catalyst.

AVOIDS FREQUENT MAINTENANCE COSTS RELATED TO MANUAL DPF REGENERATION The use of this product helps prevent the costly and time-consuming manual regeneration of a blocked diesel particulate filter. When a particulate filter becomes clogged with soot, traditional maintenance methods often require professional intervention, dismantling, or even replacement, leading to high repair costs. By incorporating this solution into regular vehicle care, the soot filter is continuously regenerated while driving, reducing the need for garage visits and prolonging the lifespan of the filter.

HEAVY-DUTY CLEANING SOLUTION FOR SEVERELY BLOCKED DPFs Designed specifically for Diesel Particulate Filters (DPFs) that are heavily clogged with more than 70% soot loading. When standard regeneration methods fail to restore the filter s functionality, this cleaning solution provides a powerful alternative. Formulated to break down stubborn soot, ash, and other particulate matter, it effectively eliminates obstructions that hinder proper engine performance.

REDEX DIESEL FUEL ADDITIVE Use Redex Diesel Treatment Fuel Additive, the specialist diesel system cleaner, lab designed to maximise performance and offer potential increases in fuel economy for your diesel engine.

COMPLETE FUEL SYSTEM CLEANING This high-performance fuel system cleaner is designed to clean the entire fuel system, from the fuel tank to the injectors, ensuring optimal engine performance. Its advanced formula dissolves stubborn carbon deposits, varnishes, and residues that accumulate over time, helping to maintain engine efficiency. By thoroughly cleaning the injectors, combustion chambers, and intake valves, it restores smooth operation, reduces knocking, and enhances acceleration. The powerful cleaning action prevents build-up that could lead to costly repairs, ensuring a more responsive and reliable driving experience.

CLEARS BLOCKED TURBOCHARGERS FOR OPTIMAL ENGINE PERFORMANCE Effectively eliminates blockages in turbochargers, ensuring smooth and efficient engine operation. Accumulated carbon deposits and contaminants can significantly reduce turbo efficiency, leading to sluggish acceleration, increased fuel consumption, and potential mechanical failures. This advanced cleaning solution targets stubborn build-ups that restrict airflow, restoring optimal turbo function. Compatible with all diesel and biodiesel engines up to B30, it provides a thorough cleaning effect, ensuring the turbocharger operates at peak performance.

REDUCES EXHAUST EMISSIONS TO HELP PASS YOUR MOT Specially formulated to reduce harmful emissions, this treatment is ideal as a fast-acting solution before an MOT emissions test. By improving combustion efficiency and reducing the build-up of carbon residues within the fuel system, it significantly lowers levels of carbon monoxide (CO) and hydrocarbons (HC) in the exhaust gases. This helps vehicles meet stringent emission standards and comply with testing requirements. Whether used in older or newer vehicles, the formula addresses the key contributors to emissions test failures, such as excessive exhaust smoke and unburnt fuel particles.

Prevent problems with the turbo, EGR Valve & DPF.

CLEARS BLOCKED DPFs AND REDUCES SOOT EMISSIONS Formulated to effectively clear blocked diesel particulate filters, this advanced solution restores optimal airflow and ensures efficient engine performance. By breaking down and eliminating accumulated soot, the product helps maintain the longevity of the diesel filter, reducing the need for costly maintenance or replacement. A clean particulate filter also contributes to lower emissions, making the vehicle more environmentally friendly by minimising the release of harmful soot particles.