STOCK = 641BHP, 627ft/lbs STAGE 1 = 716BHP, 717ft/lbs STAGE 2 = 735BHP, 739ft/lbs The Urus boasts a powerful 4.0L Twin Turbo V8, and is one of the fastest SUV's on the planet. However, there is still substantial power left on the table, and the engine is de-tuned in factory form. Our tuning improves throttle response and safely unlocks this additional power and yields impressive low end and mid-range torque. Includes upon request - Top Speed Limiter Removal, RPM limit Increase.