Oil & Fuel Additives Home / Car Maintenance / Oil & Fuel Additives Sort By Sort by:Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A Showing products 1 to 53 of 53 Sort by:Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A STP Diesel Treatment, Keeps Fuel System Clean. 200ml. 54200EN £3.99 STP Oil Treatment For Petrol Engines. 300ml or 450ml From: £4.99 STP Diesel Injector Cleaner 200ml. 59200EN £4.99 STP Petrol Injector Cleaner. 200ml. 53200EN £4.99 STP Start-Stop Diesel Engine Cleaner. 200ml. 75200EN £4.99 STP Start-Stop Petrol Engine Cleaner. 200ml. 74200EN £4.99 STP DPF Diesel Particulate Filter Cleaner 200ml. 66200EN £5.99 STP Engine Flush For Petrol And Diesel Engines 450ml. 62450EN £4.99 STP Carb Spray Cleaner 500ml. 71500EN £4.99 Bradex Easy Start, Starts All Engines 300ml. BES1A £4.99 Redex Diesel System Cleaner. 250ml. RADD0057A £6.99 Redex Petrol System Cleaner. 250ml. RADD0056A £6.99 STP Smoke Treatment For Petrol Engines 450ml. 64450EN £6.99 STP Emissions Reducer For Diesel Engines. 400ml. 79400EN £6.99 STP Emissions Reducer For Petrol Engines. 400ml. 78400EN £6.99 Wynn’s Super Charge Oil Treatment For Petrol & Diesel Engines 425ml. 51364 £6.99 Wynn's Injector Cleaner For Diesel Engines 325ml. 51668 £7.99 Liqui Moly Super Diesel Additive 250ml. 1806 £7.99 Lucas Oil Upper Cylinder Lubricant And Injector Cleaner 155ml. 40020 £7.99 Wynn's Stop Smoke For Oil 325ml. W50865 £7.99 Wynns Crystal Clean & Protect 125ml. Prevents Adblue Crystal Deposits. 21002 £7.99 STP Oil Treatment For Diesel Engines 300ml. 61300EN £7.99 STP Synthetic Oil Treatment 300ml. 67300EN £7.99 Wynn's Petrol EGR Cleaner. 150ml. 29881 £8.49 Wynn's Engine Oil Stop Leak, For Petrol Or Diesel Engines 325ml. 50664 £8.99 Liqui Moly Diesel Particulate Filter Protector 250ml. 7180 £8.99 Wynn's Dry Fuel For Petrol Or Diesel Engines. Removes Water From The Fuel Tank. 325ml. 71867 £8.99 J-B Weld SteelStik Steel Reinforced Epoxy Putty 57g. -S8267 £8.99 Liqui Moly Diesel Purge 500ml. 1811 £9.99 Liqui Moly Catalytic-System Cleaner 300ml. 8931 £9.99 Wynn’s Diesel Particulate Filter Cleaner, 325ml. 28263 £9.99 10k Boost Catalytic Convertor Cleaner 265ml. 1428 £9.99 STP Complete Fuel System Cleaner For Diesel Engines. 400ml. 65400EN £9.99 STP Complete Fuel System Cleaner For Petrol Engines. 400ml. 50400EN £9.99 Lucas Engine Oil Stop Leak. 1 Litre. 10278 £9.99 Lucas Safeguard™ Ethanol Fuel Conditioner With Stabilizers. 473ml. 40576 £9.99 J-B Weld Water Weld, Repair & Seal In Underwater & Wet Conditions. Ideal For Fuel Tanks 57g. 8277 £9.99 Liqui Moly Petrol Injection Cleaner 300ml. 1803 £10.49 Wynn's Diesel Turbo Cleaner 325ml. 31563 £10.99 10k Boost Mass Air Flow Sensor Cleaner 200ml. 1442 £10.99 Lucas Lead Replacer 1 Litre. 10065 £11.99 Lucas Oil Deep Clean Fuel System Cleaner 473ml. 40512 £11.99 Liqui Moly Speed Tec Diesel Additive 250ml. 3722 £12.49 Liqui Moly Speed Tec Petrol Additive 250ml. 3720 £12.49 STP Ultra 5 in 1 Petrol System Cleaner, 400ml. 76400EN £12.99 STP Ultra 5 in 1 Diesel System Cleaner, 400ml. 77400EN £12.99 Lucas Oil A Real Octane Booster 444ml. 40026 £14.99 Lucas Transmission Fix, Stops Slip 710ml. 10009 £15.99 Clean Drive, Up To 60% Reduction In Harmfull Emissions For Petrol & Diesel Engines. 475ml. £15.99 Cataclean® Petrol, Fuel And Exhaust System Cleaner, 500ml. CAT001 £16.99 Lucas Oil Heavy Duty Oil Stabilizer For Engines & Gearboxes 1 Litre. 10001 £16.99 Greenox AdBlue 10 Litre. AD910 £12.99 Lucas Oil Pure Synthetic Engine Oil Stabilizer. 1 Litre. 40130 £21.99
