OCTANE BOOSTERS
AK5+
AK5+ is a concentrated additive to increase the octane number of unleaded pump gasoline. AK5+ eliminates both knocking and early ignition and post-ignition phenomena, allowing for increased engine performance. AK5+ can be used in both aspirated and turbo engines, both racing and road.

Ak5+ Octane Booster Additive
discover all
News from the Magigas site