The Z8 model manufactured by BMW between March 2000 and July 2003 is included in the number above. It also includes 555 Alpina version cars (450 of them were equipped with an automatic gearbox and were shipped to the USA). They feature a wider radiator grill and side air intakes which were created by Henrik Fisker – based on the 1955 BMW 507 – and have almost become a rarity, certainly better known to experts as the E52 internal type. Even the standard roadster featuring a 5.0 liter V8 engine from M5 (E39S) provides impressive 294 kW (= 400 hp) and max. torque of 500 Nm.
To overhaul this sports car (this time the car is available for order only in full optional) as delicately as possible and make its overall appearance elegantly understated, Benno Senner of SENNER Tuning AG, Ingelheim, with his crew implemented the best existing concepts. At the very start the engine was supplied with a sports air filter set. Then parameter adjustment followed, including the exhaust system balancing featuring a welded exhaust manifold with a stainless steel silencer and flame tubes designed with metal catalysts. This adds the total of 37 kW (50 hp) and 535 Nm torque. This dramatic increase enables to raise the maximal possible speed to over 300 km/h.
