10 bestEngine Cleanersof December 2024
112M consumers helped this year.
30% off
1
STP Ultra 5 in 1 Diesel Fuel System Cleaner 400ml , Restores Power and Protects your Engine, Enhances Fuel Economy, Mechanical Car Cleaning Products, Concentrated Cleaning Formula, Made in the UK
STP
10.0
25% off
2
Redex DPF Cleaner Diesel, DPF Diesel Particulate Filter Cleaner To Clear Soot Blockages Quickly & Avoid Costly Repairs, Hassle-Free DPF Cleaner To Prevent Clogging & Reduce Emissions, 250ml
Redex
10.0
14% off
3
Wynn's W12264 Extreme Diesel System Fuel Injector Cleaner Engine Additive Treatment 325ml
Wynn's
9.8
4
Redex Petrol System Cleaner 250ml, Petrol Injector Cleaner To Remove Harmful Deposits, Maximise Performance & Increase Fuel Economy With Redex Fuel Additives For Petrol Engines, Suitable For Hybrids
Redex
9.6
39% off
5
LIQUI MOLY Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2427
Liqui Moly
9.3
OtherUp to 11% off
29% off
6
STP Ultra 5 in 1 Petrol System Cleaner 400ml, Restores Power and Protects your Engine, Enhances Fuel Economy, Mechanical Car Cleaning Products, Concentrated Cleaning Formula, Made in the UK
STP
9.1
14% off
7
STP Diesel High Milage Injector Cleaner 200 ml, Cleans and Protects your Engine for 300 miles, Enhances Fuel Economy, Mechanical Car Cleaning Products, Concentrated Cleaning Formula, Made in the UK
STP
8.8
20% off
8
Gunk 6868 5L Ultra Engine Degreaser,Label may vary
Gunk
8.5
33% off
9
WD-40 Specialist Degreaser 500ml: Professional Strength Cleaner & Degreaser. Dissolves Stubborn Grease, Restores Surfaces to Pristine State
WD-40 Specialist
8.2
16% off
10
Autoglym Engine & Machine Cleaner, 1L - Machine and Engine Cleaner That Rapidly Cleans Car Engines, Components, Tools and Machinery, White
Autoglym
8.0
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