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Additives & Boosters
Fuel Additive (Performance Additive)
250ML
Description
An octane booster and detergent package adding 3 octane numbers to unleaded fuel.
Application
For use in all petrol engined vehicles. Add the contents of the bottle to 60 litres of petrol.
User Benefits
• Increases octane rating of fuel by up to 3 numbers. Increases power and mpg. Improved efficiency and cleanliness of petrol injectors
• Better cleanliness of carburettor internal components and jets. Improved inlet manifold and valve cleanliness condition. Reduces combustion chamber deposits
• Helps to control corrosion in the fuel system. Maintains catalyst efficiency and helps to invigorate catalytic convertors. Improved combustion and engine cleanliness drastically reduces emissions of hydrocarbon (HC), carbon dioxide (CO2 ) and nitrous oxide (NOx)
• Ideal for use as a pre-MOT test clean-up treatment
Typical Characteristics:
- Specific Gravity (at 15°C) - 0.84
- Kinematic Viscosity (at 40°C, cSt) - 2.5
- Flash Point - 6.6°C
- Colour Appearance Odour - Pale Brown
Fuel Additive (Performance Additive)
500ml
Description
An octane booster and detergent package adding 2 octane numbers to unleaded fuel.
Application
For use in all petrol engines. By addition to fuel in the ratio 1 part to 1000 parts (1ml/l).
User Benefits
• Increases octane rating of fuel by 2 numbers. Improved efficiency and cleanliness of petrol injectors and carburettor jets
• Efficient detergent package to clean and maintain �as new conditions� within the engine and fuel system. Reduces combustion chamber deposits and improves inlet manifold and valve cleanliness
• Reduces emissions of hydrocarbons (HC) and carbon dioxide. Maintains catalyst efficiency and may invigorate catalytic convertors
• Tests show sharper performance, smoother running engines and improved fuel consumption
Typical Characteristics:
- Specific Gravity (at 15°C) - 0.943
- Kinematic Viscosity (at 40°C, cSt) - 16.6
- Flash Point - 66°C
- Colour Appearance Odour - Pale Yellow/Orange
Efficiently cleans the oil system to fully benefit from the new oil
• Extends the life span and performance of the engine
• Prevents wear and overheating of the engine
• Less harmful exhaust emissions
Description
MOTUL ENGINE FLUSH is designed to be used in all types of 4 Stroke engines, Gasoline and Diesel, naturally aspirated or turbocharged, with or without after treatment systems, using all kind of fuels. MOTUL ENGINE FLUSH effectively cleans deposits and clogging which appear in the engine. The removed micro-particles are then evacuated at the time of the oil drain.
MOTUL ENGINE FLUSH provides a perfect lubrication during cleaning process.
Easy to use:
Simply add to warm engine oil before each oil change, let the engine idle for about 15 minutes, then drain the oil and replace the oil and oil filter.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
114292
The product you are viewing cross references to these numbers
Effectively Cleans Dirt and Clogs in the Fuel System
- Performance Restoration: Restores the engine's original power and performance.
- Efficiency: Reduces fuel consumption and lowers exhaust emissions.
- Universal Compatibility: Suitable for all types of gasoline engines.
Description:
MOTUL Fuel Injector Cleaner Gasoline is a powerful curative additive formulated for use in all types of gasoline engines, whether equipped with injection systems or carburetors, naturally aspirated or turbocharged, and with or without a catalytic converter. It is compatible with all gasoline fuels, including leaded, unleaded, LPG, Ethanol, and biofuels, and works seamlessly with E10 fuels (10% Ethanol).
This additive effectively cleans dirt and clogs throughout the fuel system, addressing issues like injector nozzle fouling, condensation, gumming in injectors or carburetors, and deposits in combustion chambers and on inlet valves.
MOTUL Fuel Injector Cleaner Gasoline also ensures excellent lubrication during the cleaning process, preventing removed micro-particles from redepositing.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
107810
The product you are viewing cross references to these numbers
Increases RON by Up to 2 Points, Enhancing Engine Knock Resistance and Combustion Stability
- Boosts Performance: Improves engine power and enhances driving pleasure.
- Enhanced Start-ups and Acceleration: Provides smoother and more responsive driving.
- Ideal for Low-Quality Fuels and Winter Conditions: Especially recommended for use with lower fuel quality and in colder seasons.
Description:
MOTUL Octane Booster Gasoline is an octane index enhancer designed for all types of gasoline engines, including indirect or direct injection, carbureted, turbocharged, or naturally aspirated, with or without catalytic converters. It is compatible with all gasoline fuels, including leaded, unleaded, LPG, Ethanol, and biofuels. By increasing the octane number (RON – Research Octane Number) by up to 2 points,
MOTUL Octane Booster Gasoline improves combustion, enhances performance, and prevents engine knocking and abnormal combustion events.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
110675
The product you are viewing cross references to these numbers
Uses combustion enhancer CE+ which helps the fuel to burn more completely reducing CO2 emissions and diesel noise. It helps the engine to run more smoothly, increasing acceleration and reducing black smoke.
Benefits & Features:
• Cleans injectors and restores spray pattern
• Improves the ignition quality and combustion of diesel fuel
• Facilitates cold starting
• Reduces diesel knocking noises and soot particulates
• Cleaner fuel reduces black exhaust smoke
• Cleans and protects the entire fuel system against rust and corrosion
• Prevents fouling of the fuel filter
• Recommended for all diesel engines with or without a turbo charger
• Lubricates pumps and injectors and compensates for the reduced lubrication of low sulphur diesel
Directions of use:
Pour contents of bottle into fuel tank then fill tank with fuel. For best results use at each tank fill or monthly intervals. This product will not harm engine fuel if overdosed.
An iron based organometallic additive for all diesels fitted with a Diesel Particulate Filter. It aids filter regeneration by lowering the combustion temperature of soot deposits. This extends filter life, lowers soot emissions and improves performance.
Benefits & Features:
• Clears and regenerates blocked soot filters without dismantling
• Complete burn-off of soot particles during driving
• Avoids frequent maintenance costs related to the manual regeneration of the blocked soot filter
• Especially suited for city driving cycles
• Can be used in combination with built-in regeneration systems
• Ultra-fast result
Directions of use:
Pour contents of bottle into fuel tank then fill tank with fuel as normal. For best results use at every vehicle service.
Is a specially formulated oil additive for petrol and diesel engines. It lubricates the valves as well as helping to remove deposits that cause noise and effect engine efficiency.
Benefits & Features:
• Suitable for petrol and diesel engines
• Restores efficient working of hydraulic valve lifters
• Lubricates and releases sticking valves
• Reduces valve train noise
• Restores lost power
• Is safe for use with catalytic converters and turbochargers
• 100% oil soluble - contains no solid particles
• Compatible with mineral and synthetic engine oils
Directions of use:
Pour contents of bottle into the engine oil when engine is warm. For best results use at every vehicle service.
With many of the same additives our winning race fuel possesses, Torco Accelerator is a blend of components which will transform the make up of premium pump gas to closely resemble race fuel.
Torco accelerator will lower the end burn temperature which will make fuel burn more complete thus releasing all of the power that your engine has to offer. Efficiency equals horsepower! All this while raising the octane of your fuel. Un-chain yourself from the drum!
Mix a 32oz (945ml) can of Torco Accelerator to 10 gallons of 91 Premium Unleaded to make an efficient 102 Octane race fuel, mix with 5 gallons of Premium Unleaded to make whopping 105 Octane.
Accelerator is unleaded, so it won't harm sensitive O2 sensors or catalytic converters.
OFFROAD USE ONLY
Unlock your Porsche’s full potential with fuel additives and boosters from Design911. Our range includes performance-enhancing fuel treatments, injector cleaners, octane boosters, and system protectants designed to maintain optimal engine performance. Whether you’re improving combustion efficiency, restoring power, or protecting your Porsche’s fuel system from carbon build-up, our premium additives deliver results trusted by professionals and enthusiasts alike. Perfect for both classic and modern models, Design911 fuel additives ensure your Porsche runs cleaner, smoother, and more efficiently.
Fuel System Cleaners
High-performance fuel system cleaners that remove carbon
deposits and improve injector performance for smoother engine operation and
better fuel economy.
Octane Boosters
Premium Porsche octane boosters designed to enhance
combustion, prevent knocking, and increase engine responsiveness under
high-performance conditions.
Engine Protection Additives
Protective fuel additives that prevent corrosion, reduce
wear, and extend the life of your Porsche’s engine and fuel system components.
Diesel & Petrol Treatments
Comprehensive range of Porsche-compatible fuel treatments
for both petrol and diesel models. Improve efficiency, reduce emissions, and
restore lost performance.
Fuel Stabilizers
Additives designed to keep stored fuel fresh and stable,
ideal for Porsches used seasonally or in storage. Prevents varnish and deposit
formation.
Professional Workshop Additives
Workshop-grade fuel additives formulated for maintenance,
diagnostics, and performance testing — trusted by Porsche specialists and
tuners.