S55 Bootmod3 Custom TRS Tuning Custom Map Slots:1 Slot track and everywhere in between

track and everywhere in between

and confidence-inspiring whether you’re on the road or the track

and reliability - built to perform on road or track

STG 1 Power increased to 430-440BHP and 620NM of torque

S55 Bootmod3 Custom TRS Tuning Custom Map Slots:1 Slot track and everywhere in betweenWeather you already have a BM3 licence or not you've come to the right place. We're offering an exclude deal consisiting of a BootMOD3 licence, Custom TRS tuning and a free switchable map slot. Additional Map slots can be purchased for 75 per slot. This is a fully remote service alowing you to recive custom tuning from the comfort of your own home. Bootmod 3 facilitates datalogging allowing you to make datalogs and for us to revise your tuning until