STP Engine Flush for Petrol and Diesel Engines, 450 ml

£6.99
£5.09
In Stock
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Engine flush for petrol and diesel engines

Engine flush for petrol and diesel engines, designed to help clear sludge and deposits before an oil change.

STP Engine Flush is a 450 ml treatment for petrol and diesel engines, intended for use as part of engine oil maintenance. It is designed to help remove harmful sludge and deposits, while also helping protect the engine during and after the flushing process.

What it is designed to do

  • Helps remove harmful sludge and deposits from the engine
  • Supports engine protection during and after flushing
  • Helps neutralise harmful acids
  • Claims to help stop or prevent minor oil leaks

Points to check before buying

  • Suitable for petrol and diesel engines only as stated on the product title
  • Use as directed on the label and follow the oil change guidance for your vehicle
  • Check that an engine flush is appropriate for your engine and maintenance routine before use

Made in the UK.