The Akrapovic RACING and EVOLUTION exhaust systems are the top of our
product range. They are designed for Supersport fans who enjoy pushing
the engine right to the top of the range. Their quality and reputation
are further augmented by the use of the high-tech HYDROFORMING
production process to form the header tubes. This process is a highly
regarded innovation in the field of exhaust systems. The American
company Dynojet offers a Power Commander for the Honda CBR 1000 RR with
mapping developed specifically for this Akrapovic system. The mapping
will add a further increase in power and extend the lifetime of the
damping material.
Measurements of the Akrapovic EVOLUTION system on the HONDA CBR 1000 RR (without muffler insert):
Power & Torque: the
exhaust system modification with the EVOLUTION (Racing) system results
in a major boost in performance, delivering a massive 159.3 HP at 11700
rpm. But the increased power isn’t available just at the top of the
range; the system shows its quality from 4400 rpm up. Max. increased
power between the Akrapovic and the stock system is 12.1 HP at 11900
rpm.
The injection of added torque is similar to the power curve, starting at 4400 rpm and leading right to the top of the range.