D-TOX is a powerful additive from Comma to purge fuel lines, injectors, combustion chambers, cylinder heads and valves of deposits.
Two products are offered, one for diesel, the other for petrol and are useful for vehicles with a mileage of 10,000 and above. Tests have shown the product to improve fuel efficiency and maintain peak engine power, BHP and overall performance. The single shot treatment can be added to a full tank of fuel at major service intervals and is said to be effective for a whole year’s typical annual mileage.
Petrol Magic and Diesel Magic are single-shot additives for use at shorter mileage intervals to prevent deposits building up in the combustion chamber and valve head.