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STP Fuel Injector - 250ml

STP Fuel Injector - 250ml

Ref:  CLEAN53250EN12
Brand:  STP

RRP:  £6.99
Price:  £2.99




STP Fuel Injector - 250ml

STP Fuel Injector Cleaner is specially formulated to remove power-robbing deposits from all fuel injection systems. One treatment helps unclog injectors to restore accurate injector spray patterns and lost power, quickly dissolving deposits to improve the engine’s performance. The difference will, in most cases, be noticed within 50 miles.

Benefits of Using STP Fuel Injector Cleaner:

  • Smooth out rough idling
  • Clean and condition the entire fuel delivery system
  • Improve fuel economy
  • Restore power and acceleration
  • Reduce exhaust emissions

Directions for Using STP Fuel Injector Cleaner
One 250ml bottle will treat 50-60 litres of petrol, and should be added directly to a full tank. For best results use every 3000 miles / 5000km.
Helps restore power and acceleration


  • STP Fuel Injector Cleaner:
  • Clears clogged injectors in just one tankful
  • Is safe to use with other STP additives
  • Can be used with both petrol and diesel powered vehicles
  • Is safe to use in turbo/super charged vehicles, and those fitted with catalytic converters
  • Will not harm oxygen sensors