We have developed an Akrapovic SLIP-ON system for the BMW muscle enduro designed to accentuate the sport design of the motorcycle. The system increases engine performance and adds visual enhancement. It is available in open and in street legal version.


Measurements of the Akrapovic SLIP-ON system on the BMW HP2 (without noise damper):
Power & Torque: the advantages of the Akrapovic Slip-On system are most noticeable at higher revs, from 5500 rpm up. However, power and torque increases can be felt throughout the entire rpm range, which is ideal for enduro riding. This further emphasizes the sports character of the HP2, while the power and torque increases are consistent with a base level exhaust system modification. We measured 95.1 HP at 7600 rpm