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Bootmod3 G-Series B48/B58 License CadillacBuild the ultimate tune for your B58 powered vehicle and go from stock to full race calibration with a simple 19 second map switch in the provided mobile app or by using your laptop. Bootmod3 calibrates the factory vehicle modules over the OBD port with tuning on the car in around 3 minutes and done in the convenience of your driveway or with a BMW tuner shop of your choosing! Configurable live dashboard with hundreds of datalogging channels, peak
If you're having drivability issues
Warranty & Refunds
Adjust VE and Calculated Torque
These NGK 96206 SILZKGR8E8S Laser Iridium replacement plugs are specifically designed for the BMW 2nd generation B58 engine
It does not get better or easier than this
All BMW F and G series vehicles
XHP / xDelete
those are additional cost
and custom tuning
100% Fully Plug and Play harness to the BMW Fuel Controller connectors (EKP3) on S55
EcuTek Flash License ONLY
All connecting points sealed with fuel safe Viton O-rings