Termignoni developed racing collectors, suitable to BMW NINET (2016 – 2018). The collectors are characterized by a structure in stainless steel. The manifolds are suitable to both Termignoni slipon BW1408040IIA and stock exhaust. In terms of weight it offers a reduce of – 2,000 kg. In terms of performance it offers with Termignoni BW14 an increase of power ( + 3,46 Hp at 5.400 rpm) and torque (+ 1,93 Nm at 5.400 rpm). Stainless steel.