Fuel Additives

  • Funnel set orange 4-piece for liquids
    Premium Quality
    (1)
    €2.14 €2.14
  • PROTECTION AdBlue 10 liter
    Premium Quality
    (1)
    €17.18 €17.18
  • 5in1 Diesel Injection cleaner
    (6)
    €8.05 €8.05
  • Wynns E10 Protector 250ml
    (1)
    €8.26 €8.26
  • 5in1 Octane Booster
    (8)
    €7.44 €7.44
  • Wynns Injection Cleaner +Plus+ 325ml
    (1)
    €8.29 €8.29
  • Wynns Extreme Fuel Injection Cleaner 500ml
    (3)
    €16.98 €16.98
  • 5in1 Petrol Injection Cleaner
    (5)
    €7.44 €7.44
  • Wynns Extreme Diesel Injection Cleaner 500ml
    (2)
    €17.13 €17.13
  • Wynns Diesel Injection Cleaner 325ml
    (1)
    €8.22 €8.22
  • 5in1 Re-Seal Oil Stop Leak
    (1)
    As low as €19.28 €19.28
  • 5in1 Oil Stabilizer
    (2)
    €12.40 €12.40
  • 5in1 Cat Cleaner
    (1)
    €14.88 €14.88
  • 5in1 LPG Valve Saver - Lead replacement
    (1)
    €21.97 €21.97
  • 5in1 EGR & Turbo Intake Cleaner in Aerosol
    (1)
    €12.22 €12.22
  • 5in1 Diesel Detox Pro 1000ml - Multi-purpose engine clean-up and performance boost
    (1)
    €38.49 €38.49
  • MoTip Petrol Injection Cleaner 300ml
    (1)
    €7.80 €7.80
  • 5in1 Radiator Stop Leak - Koelvloeistoftoevoeging
    (1)
    €9.85 €9.85
  • Wynns Fuel EGR Cleaner spray can 200ml
    (1)
    €9.50 €9.50
  • 5in1 Petrol Detox Pro 1000ml
    (1)
    €31.55 €31.55
  • PROTECTION AdBlue 5 liter
    Premium Quality
    €10.- €10.-
  • Wynn's Octane 10+ Booster 325ml
    €7.80 €7.80
  • 5in1 Fuel Stabilizer
    €8.26 €8.26
  • Wynns Petrol Treatment +Plus 325ml
    €8.38 €8.38

Fuel Additives

CROP stocks a wide range of engine additives suitable for diesel and petrol cars. Fuel additives act as a magic potion, with an ability to transform a tired engine into a smooth operator. Fuel additives can be poured into a fuel tank. Fuel additives are available for diesel and petrol engines. A fuel injector cleaner keeps the injectors and intake valves clean. Engine additives and oil additives give your engines a little extra. Oil additives improve the smoothness of your engine, giving your existing oil a boost. Fuel additives can improve

  • Efficiency
  • Power
  • Lower emissions
  • Maintain the engine

Easy to use

Always follow the instructions on the bottle. In general, you add the liquid to the fuel tank when it's full. This dilutes the additive with the fuel, then flows along the fuel lines to the pump, into the fuel injectors or caburettor, finally into the combustion chamber and cleaning as it goes along.

Oil Stabilizer

Sometimes, engine oil isn't enough to keep your engine running smoothly. You can use an oil additive to restore the high performance of your engine. An oil stabilizer can be used to control noise, heat and wear in manual transmissions and differentials. 5 in 1 oil stabilizer is formulated to eliminate dry starts and reduce friction. 

Octane Booster

Fuel octane contributes to the stability of the vehicle’s fuel under compression. The higher the octane number, the more compression fuel can stand before it detonates. Purchasing an octane booster will help give your vehicle protection from low octane issues. 5 in 1 octane booster is safe for turbos, oxygen sensors and catalytic converters. Buying the best octane booster will

  • Work to improve fuel compression and boost engine performance
  • Help reduce emissions that eventually drive away carbon build-up in the engine
  • Limit the chance of damaging your engine through excess knocking
  • Increase horsepower