1 x 945ml, TetraBOOST E-Guard 15 Additive (Ethanol Protection & Lead Additive)
£56.01
E-Guard 15 also boosts the fuels octane between 2 and 7 points depending on the base fuel and mix ratio. For example, when added to 95 octane unleaded pump fuel at a ratio of 110:1 (100ml per 11.5 litres of fuel) it produces 97 octane 4 star fuel.
