STP

STP has been one of the most trusted names in automotive care for over 60 years. Rely on STP® oil additives, fuel additives, brake and power steering fluids to keep your vehicle running better, for longer.

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STP Diesel Particulate Filter (DPF) Cleaner 200ml GST66200EN
£3.64
STP Diesel Stop Smoke 200ml GST93200EN
£2.66
STP Power Booster 200ml GST56200EN
£3.45
STP Diesel Injector Cleaner 200ml GST59200EN
£2.47
STP Petrol Injector Cleaner 200ml GST53200EN
£2.47
STP Hi-Mile Diesel Injector Cleaner 200ml GST25200EN
£3.43
STP Hi-Mile Petrol Injector Cleaner 200ml GST24200EN
£3.02
STP Diesel Treatment 200ml GST54200EN
£2.18
STP Petrol Treatment 200ml GST51200EN
£2.18
STP Petrol Winter Treatment 200ml GST52200EN
£2.82
Sold out
STP Start Stop Diesel 200ml GST75200EN
£2.63
STP Start Stop Petrol 200ml GST74200EN
£2.50
STP Diesel Emissions Reducer 400ml GST79400EN
£3.37
STP Petrol Emissions Reducer 400ml GST78400EN
£3.27
STP Diesel Ultra 5in1 Treatment 400ml GST77400EN
£7.90
STP Petrol Ultra 5in1 Treatment 400ml GST76400EN
£7.16
STP Diesel Complete Fuel System Cleaner 400ml GST65400EN
£4.58
STP Petrol Complete Fuel System Cleaner 400ml GST50400EN
£5.25
STP Oil Treatment Gearboxes 150ml GST60150EN
£4.86
Sold out
STP Oil Treatment Diesel 300ml GST61300EN
£4.54
STP Oil Treatment Petrol 300ml GST60300EN12
£2.83
Sold out
STP Oil Treatment Petrol 450ml GST60450EN06
£3.53
STP Synthetic Oil Treatment 300ml GST67300EN
£4.38
STP Ceramic Oil Treatment 443ml GST68443EN
£6.06
STP Smoke Treatment 450ml GST64450EN06
£3.66
STP Radiator Flush Fluid 300ml GST95300EN06
£2.25
STP Radiator Sealer Fluid 300ml GST96300EN06
£2.44
Sold out
STP Engine Stop Leak 300ml GST63300EN
£4.04
Sold out
STP Engine Flush 450ml GST62450EN06
£2.62
STP Dot 3 Brake Fluid 500ml GST89500EN
£2.68
Sold out
STP Dot 4 Brake Fluid 500ml GST69500ML5C
£3.23
STP Power Steering Fluid 350ml GST00204EN
£2.22
STP Power Steering Fluid 950ml GST17699EN
£4.04
STP Professional Engine Degreaser 500ml GST73500ENP
£2.42
STP Professional Carb Spray Cleaner Can 500ml GST71500ENP
£2.22
STP Professional Brake Parts Cleaner Can 500ml GST72500ENP
£2.42
STP Son of a Gun (SOAG) Protectant Spray 300ml GST97211EN
£3.31