100016 Premium Race Fuel Concentrate Boosts Gasoline to 105 Octane - 6 Pack for High-Performance Engines, Racing & Off-Road Vehicles

RaceGas 100016 Premium Race Fuel Concentrate Increases Gasoline Up to 105 Octan, 6 Pack

Labratory proven to raise the octane, chemical energy and oxygen of pump gas to equal race fuel

Patented unleaded formula will raise octane of pump gas up to 105 (r+m/2)

Will not harm catalytic converters, O2 sensors or fuel system components

Proven in any engine that requires high octane fuel including 2 Stroke and E85 engines

16 Ounce cans