Nitrous

0:0:0 Stunt Driver is a gadget featured in Battlefield Hardline for the Mechanic kit.

Battlefield Hardline
"Stunt Driver equips any ground vehicle with a nitrous oxide boost, allowing the driver to accelerate quickly out of danger. In addition, drivers trained as Stunt Drivers take less damage when colliding with other vehicles or road hazards."

- In-game description

Stunt Driver is a passive gadget for the Mechanic kit featured in Battlefield Hardline. The gadget only functions when the player is driving a ground vehicle, as such it have no effect when the player is on foot. When the player is driving, the vehicle will be equipped with a nitrous oxide boost that can be engaged by using. This will rapidly accelerate the vehicle for a few moments, allowing the player to quickly escape an area or ram a target. The vehicle also becomes much more resilient to collisions, both with other vehicles and objects in the vehicle's path, although it's vulnerability to gunfire and other attacks remains unaffected. Airborne vehicles such as helicopters are also unaffected by the specialization.