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Petrol System Additives

Petrol System Additives

Add some petrol system additives to your engine and protect it from everyday wear and tear with high quality products from Euro Car Parts. Scroll down to explore some of the best additives at competitive prices.

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    RAC One Tank Petrol Fuel Treatment - 200ml
    In StockFREE delivery available*Next day delivery available (Order before 4pm Mon-Thur)
    £4.99
    Price  £7.49Save  33%
    Home DeliveryOrder by 4pm for Next Day Delivery
    International Delivery
    Available
    £4.99
    Price  £7.49Save  33%
    RAC
  • STP Petrol Treatment - 200mlProduct Code: 549774451
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    STP Petrol Treatment - 200ml
    In StockFREE delivery available*Next day delivery available (Order before 4pm Mon-Thur)
    £6.09
    Price  £7.38Save  17%
    Home DeliveryOrder by 4pm for Next Day Delivery
    International Delivery
    Available
    £6.09
    Price  £7.38Save  17%
    STP
  • Normfest OT 100 Petrol Additive 300mlProduct Code: NOR2897371
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    Normfest OT 100 Petrol Additive 300ml
    In StockFREE delivery available*Next day delivery available (Order before 4pm Mon-Thur)
    £7.19
    Price  £8.71Save  17%
    Home DeliveryOrder by 4pm for Next Day Delivery
    International Delivery
    Available
    £7.19
    Price  £8.71Save  17%
    Normfest
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    STP Petrol Fuel Injector Cleaner 200ml
    In StockFREE delivery available*Next day delivery available (Order before 4pm Mon-Thur)
    £7.69
    Price  £9.30Save  17%
    Home DeliveryOrder by 4pm for Next Day Delivery
    International Delivery
    Available
    £7.69
    Price  £9.30Save  17%
    STP
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    STP Start-Stop Petrol Engine Cleaner 200ml
    In StockFREE delivery available*Next day delivery available (Order before 4pm Mon-Thur)
    £7.99
    Home DeliveryOrder by 4pm for Next Day Delivery
    International Delivery
    Available
    £7.99
    STP
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    STP Start-Stop Petrol Diesel Cleaner 200ml
    In StockFREE delivery available*Next day delivery available (Order before 4pm Mon-Thur)
    £7.99
    Home DeliveryOrder by 4pm for Next Day Delivery
    International Delivery
    Available
    £7.99
    STP
  • Redex Hybrid Petrol 250mlProduct Code: 552996770
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    Redex Hybrid Petrol 250ml
    In StockFREE delivery available*Next day delivery available (Order before 4pm Mon-Thur)
    £7.99
    Home DeliveryOrder by 4pm for Next Day Delivery
    International Delivery
    Available
    £7.99
    Redex
  • Carlube Petrol Injector Cleaner 300mlProduct Code: 553996140
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    Carlube Petrol Injector Cleaner 300ml
    In StockFREE delivery available*Next day delivery available (Order before 4pm Mon-Thur)
    £8.09
    Price  £9.90Save  18%
    Home DeliveryOrder by 4pm for Next Day Delivery
    International Delivery
    Available
    £8.09
    Price  £9.90Save  18%
    Carlube
  • Carlube Petrol Treatment 300mlProduct Code: 553996150
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    Carlube Petrol Treatment 300ml
    In StockFREE delivery available*Next day delivery available (Order before 4pm Mon-Thur)
    £8.09
    Price  £9.90Save  18%
    Home DeliveryOrder by 4pm for Next Day Delivery
    International Delivery
    Available
    £8.09
    Price  £9.90Save  18%
    Carlube
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    Redex Lead Replacement Fuel Additive 250ml
    In StockFREE Standard delivery available.Next day delivery available (Order before 4pm Mon-Thur)
    £8.19
    Price  £9.96Save  18%
    Home DeliveryOrder by 4pm for Next Day Delivery
    International Delivery
    Available
    £8.19
    Price  £9.96Save  18%
    Redex
  • Carlube Pre-MOT Petrol Pack 2 x 300mlProduct Code: 553996610
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    Carlube Pre-MOT Petrol Pack 2 x 300ml
    In StockFREE delivery available*Next day delivery available (Order before 4pm Mon-Thur)
    £8.49
    Price  £10.30Save  18%
    Home DeliveryOrder by 4pm for Next Day Delivery
    International Delivery
    Available
    £8.49
    Price  £10.30Save  18%
    Carlube
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    Wynns Injector Cleaner For Petrol Engine 325 ml
    In StockFREE delivery available*Next day delivery available (Order before 4pm Mon-Thur)
    £8.89
    Price  £12.34Save  28%
    Home DeliveryOrder by 4pm for Next Day Delivery
    International Delivery
    Available
    £8.89
    Price  £12.34Save  28%
    Wynns
  • Redex Petrol Treatment 500mlProduct Code: 552996810
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    Redex Petrol Treatment 500ml
    In StockFREE delivery available*Next day delivery available (Order before 4pm Mon-Thur)
    £9.99
    Home DeliveryOrder by 4pm for Next Day Delivery
    International Delivery
    Available
    £9.99
    Redex
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    Wynns Clean Burn Petrol Engines 325 ml
    In StockFREE delivery available*Next day delivery available (Order before 4pm Mon-Thur)
    £9.99
    Price  £12.12Save  18%
    Home DeliveryOrder by 4pm for Next Day Delivery
    International Delivery
    Available
    £9.99
    Price  £12.12Save  18%
    Wynns
  • Wynns Dry Fuel 325 mlProduct Code: 555770570
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    Wynns Dry Fuel 325 ml
    In StockFREE delivery available*Next day delivery available (Order before 4pm Mon-Thur)
    £11.49
    Price  £11.65Save  1%
    Home DeliveryOrder by 4pm for Next Day Delivery
    International Delivery
    Available
    £11.49
    Price  £11.65Save  1%
    Wynns
  • Wynns Xtreme Petrol System CleanProduct Code: 555770490
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    Wynns Xtreme Petrol System Clean
    In StockFREE delivery available*Next day delivery available (Order before 4pm Mon-Thur)
    £12.49
    Price  £13.04Save  4%
    Home DeliveryOrder by 4pm for Next Day Delivery
    International Delivery
    Available
    £12.49
    Price  £13.04Save  4%
    Wynns
  • Redex Petrol One Shot 90mlProduct Code: 550775075
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    Redex Petrol One Shot 90ml
    Out of Stock
    £3.99
    Home DeliveryOut of Stock
    International Delivery
    Available
    £3.99
    Redex
  • Holts Octane (Petrol) Booster 500mlProduct Code: 549772051
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    Holts Octane (Petrol) Booster 500ml
    Non-Stock Item - Available to Order(Usually Dispatched in 3-5 Days*)
    £6.99
    Price  £10.99Save  36%
    Home DeliveryNon-Stock Item - Available to Order
    International Delivery
    Available
    £6.99
    Price  £10.99Save  36%
    Holts
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    Redex Professional Petrol Fuel System Cleaner
    Out of Stock
    £7.99
    Home DeliveryOut of Stock
    International Delivery
    Available
    £7.99
    Redex
  • Wynns Petrol Egr Consumer 150mlProduct Code: 555770360
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    Wynns Petrol Egr Consumer 150ml
    Non-Stock Item - Available to Order(Usually Dispatched in 5 - 7 days*)
    £12.99
    Price  £13.63Save  5%
    Home DeliveryNon-Stock Item - Available to Order
    International Delivery
    Available
    £12.99
    Price  £13.63Save  5%
    Wynns
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Petrol additives are great for owners that want to keep their motor running longer, more efficiently and cleaner. Petrol system additives work by providing a thin layer or lubrication and protection to vital components as they pass through the engine’s fuel system. Typically used to clean fuel injectors, they can also be used to protect against cracked fuel lines while also helping to produce a cleaner, more efficient burn once the fuel is injected into the cylinder. Petrol additives are also really affordable, which makes them a firm favourite for owners looking to get the most out of their engine on a budget. With brands such as Wynns and Carlube stocked in over 200 stores up and down the country, you can rest assured that you’ll find the product you need here at Euro Car Parts. Order your next petrol system additive and collect in store the very same day, or take advantage of free UK delivery across the range.