A stunning combination of presence and performance. TORQUE VECTORING Torque Vectoring by Braking provides controlled independent braking to maximize capability through even the tightest corners. It reduces understeer and delivers sports car-like agility.4. POWERTRAINS Enjoy greater efficiencies along with Jaguar performance. As well as a range of efficient gas engines, the XF features a new diesel range that is enhanced by mild-hybrid technology: a smart regenerative system that charges during deceleration and braking. DYNAMIC HANDLING PACK Enhancing both the vehicle's aesthetics and your driving experience, this pack features Configurable Dynamics, red brake calipers, trunk lid spoiler, 355 mm front brakes and 325 mm rear brakes.