How do engine additive treatments work? Buy direct from Skinny Tree Limited.
The specific mechanisms and effects of an engine additive depend on its formulation and purpose. ContactEngine additive treatments work by introducing specific chemicals or compounds into your engine's oil, fuel, or other systems to address various issues or provide certain benefits.
It’s important to choose engine additive treatments that address your vehicle’s specific needs and follow the manufacturer’s recommendations for usage to ensure optimal results.
Cleaning
Many engine additive treatments contain detergents and solvents that help dissolve and remove deposits and contaminants that accumulate in the engine, such as carbon buildup in fuel injectors or sludge in the oil system.
Sealing
Certain engine additive treatments can help rejuvenate gaskets and seals, reducing oil leaks and improving the overall sealing of the engine.
Performance
Some engine additive treatments aim to boost performance, such as octane boosters for improved combustion or anti-knock additives to prevent engine knocking.
Lubrication
Some engine additive treatments are designed to improve lubrication within the engine, reducing friction between moving parts and preventing wear and tear.
Protection
Engine additive treatments may provide protection against corrosion, oxidation, and other chemical reactions that can degrade engine components over time.
Emissions
engine additive treatments can be formulated to reduce harmful emissions from the exhaust by optimising combustion and reducing carbon buildup.
Showing all 46 resultsSorted by price: high to low
-
Wynn’s Diesel EGR Cleaner 150ml
£9.99 -
Wynn’s Pre-emission Test Treatment for Diesel Engines 325ml
£12.99 -
Wynn’s Formula Gold High Performance Petrol System Treatment 500ml
£13.99 -
Wynn’s Formula Gold High Performance Engine Treatment 500ml
£13.99 -
Wynn’s Fuel Biocide 250ml
£10.99 -
Wynn’s Diesel Particulate Filter Cleaner 325ml
£9.99 -
Wynn’s Diesel Injector Cleaner 325ml
£5.99 -
Wynn’s Xtreme Diesel Emission Reducer (Clean Burn) 325ml
£6.99 -
Wynn’s Diesel Turbo Cleaner 325ml
£9.99 -
Wynn’s Total Action Diesel Cleaner 325ml
£11.99 -
Wynn’s Formula Gold High Performance Diesel System Treatment 500ml
£13.99 -
Wynn’s Injector Cleaner For Petrol Engines 325ml
£6.99 -
Wynn’s Air Intake and Carburettor Cleaner 500ml
£8.99 -
Wynn’s Xtreme Petrol Emission Reducer (Clean Burn) 325ml
£6.99 -
Wynn’s Substi-Plomb lead substitute with fuel stabiliser 250ml
£9.99 -
Wynn’s Catalytic Converter and Lambda Cleaner 325ml
£9.99 -
Wynn’s Dry Fuel Petrol and Diesel 325ml
£10.99 -
Wynn’s Pre-emission Test Treatment For Petrol Engines 325ml
£12.99 -
Wynn’s Total Action Petrol Cleaner 325ml
£11.99 -
Wynn’s Specialist E10 Protector 250ml
£11.99 -
Sale!
Wynn’s E10 Protection Cleaning Kit
Original price was: £18.98.£17.08Current price is: £17.08. -
Sale!
Wynn’s Total Action Petrol Cleaner Kit
Original price was: £19.98.£17.98Current price is: £17.98. -
Sale!
Wynn’s Total Action Diesel Cleaner Kit
Original price was: £19.98.£17.98Current price is: £17.98. -
Sale!
Wynn’s Diesel Turbo and Injector Cleaner Kit
Original price was: £15.98.£14.38Current price is: £14.38. -
Sale!
Wynn’s DPF Regeneration, Injector and Engine Flush Kit
Original price was: £22.97.£20.67Current price is: £20.67. -
Wynn’s Commercial Vehicle Injector Cleaner and Fuel Filter Primer 1000ml
£19.99 -
Wynn’s Commercial Vehicle Ice Proof for Diesel 1000ml
£21.99 -
Wynn’s Commercial Vehicle DPF Regenerator and NOx Sensor Protector 1000ml
£39.99 -
Wynn’s Commercial Vehicle Emission Reducer 1000ml
£24.99 -
Wynn’s Commercial Vehicle Oil System Flush 1000ml
£16.99 -
Wynn’s Commercial Vehicle Super Charge Oil Treatment 1000ml
£21.99 -
Wynn’s Commercial Vehicle Cooling System Treatment and Stop Leak 1000ml
£19.99 -
Wynn’s Commercial Vehicle Cooling System Flush 1000ml
£16.99 -
Wynn’s Commercial Crystal Clean and Protect 500ml
£13.49 -
Wynn’s Crystal Clean and Protect 125ml
£6.99 -
Wynn’s Petrol Power 7 1000ml
£34.99 -
Wynn’s Diesel Power 7 1000ml
£34.99 -
Wynn’s Xtreme Petrol System Clean 325ml
£7.99 -
Wynn’s Noise and Vibration Reducer 325ml
£9.99 -
SLICK50 Fuel System Treatment 375ml
£14.99 -
Wynn’s Diesel Xtreme System Clean 375ml
£8.99 -
Wynn’s Petrol EGR Cleaner 150ml
£9.99 -
Sale!
Wynn’s Professional Diesel Extreme Injector Cleaner 500ml (Multi-Buy X4)
Original price was: £67.99.£44.99Current price is: £44.99. -
Sale!
Wynn’s Professional Oil System Cleaner Engine Flush (Multi-Buy X4)
Original price was: £55.99.£29.99Current price is: £29.99. -
Wynn’s GDI Efficiency Restorer 500ml
£14.95 -
Wynn’s Direct Injection Valve Cleaner 500ml
£20.95