Hyundai Sonata 2015-2019 (LF) Ultimate9 evcX Throttle Controller i45 this mode optimizes throttle response

this mode optimizes throttle response on the fly

Modern Design: Adds a sophisticated

Recover safely — Clear all bystanders

Customizable throttle control with instant feedback

Hyundai Sonata 2015-2019 (LF) Ultimate9 evcX Throttle Controller i45 this mode optimizes throttle responseUltimate9 evcX Throttle Controller to suit Hyundai Sonata 2015 2019 (LF) X607 EVC evolved, EXPLORE the power of your vehicle with the wireless enabled evcX Throttle Controller. Features: App controlled Ultimate9 TC app iOS Android compatible 8 Driving modes, 32 levels of adjustability Lock Mode 10 minute installation, 100% plug & play Removable user interface with dual USB C plug ports 30 day money back guarantee Limited lifetime replacement warranty