And it’s hoping to do so to the extent that the TT six feels more like a supercharged V8. How eBoost Air WorksCredit: SRTFirst, the important part out loud. SRT developed eBoost Air around a prototype version of the 3.0-liter Hurricane High Output inline-six. makes 550 hp (410 kW) and 531 lb-ft (720 Nm), but any turbo engine can feel a little less immediate than a big-displacement blower motor when you first crack the throttle. At the same time, the eBoost Air will still need energy, cooling, and room under the hood.