DeatschWerks Octaanbooster 101S audi-rs-e-tron-gt-j1---21----all-esi4772793 Thanks to the integrated OPF

Thanks to the integrated OPF bungs and the included plugs

Keeps the Eaton TVS 1320 supercharger within the recommended speed limits

power can be increased to around 240 hp with the right modifications

Not compulsory

DeatschWerks Octaanbooster 101S audi-rs-e-tron-gt-j1---21----all-esi4772793 Thanks to the integrated OPFThe DeatschWerks Octane Booster 101S is designed to increase the octane rating of conventional fuels available at petrol stations to as high as 104 RON. This octane booster is compatible with all types of fuel systems, both original and modified. The booster is supplied in a 946 ml (32 oz) tin and should be added to unleaded petrol at a ratio of one tin (946 ml) to 20 litres of petrol to achieve an octane rating of 104 based on SP98 and 100 based on