News 2021 BMW XB7 V8 TwinTurbo 2021 BMW XB7 review by The Straight Pipes. The BMW XB7 is pumping out 612hp and 590 lb-ft tq from a Twin Turbo 4.4L V8. At $179,900 CAD. 2021 BMW XB7 review by The Straight Pipes. The BMW XB7 is pumping out 612hp and 590 lb-ft tq from a Twin Turbo 4.4L V8. At $179,900 CAD. Post navigationPrevious Previous post: Range Rover Velar on Hybrid Forged Vossen WheelsNext Next post: Range Rover SVR Lumma CLR RS in Chrome Rose Gold Related News News Mercedes-Benz C-Class EV: Killing the Gas Engine with Style 0 News 2027 Mercedes-Benz GLE Coupe: The Digital Overlord of Luxury SUVs 0