Slip-Ons represent the first step in the exhaust system tuning process, and they offer a great balance between price and performance. Change the nature of your bike by adding more power, improved performance, and the unique Akrapovic sound. Everything packed in stylishly designed Slip-On exhaust systems. The result of taking design very seriously is a beautifully crafted exhaust system. The muffler outer sleeve is made of titanium, while the end cap is made of carbon fiber. Race-proven materials.
It's not just about peak power--Akrapovic exhaust systems deliver increased performance throughout the entire rpm range. Increased power and torque result in a much smoother ride. All Akrapovic exhaust system measurements are made on our computer-controlled chassis dynamometers.
Measurements of the Akrapovic SLIP-ON system on the BMW S1000RR (without muffler insert):
Power & Torque: the exhaust system modification with the SLIP-ON OPEN system results in a major boost in performance, delivering a massive 188,10 HP at 13175 rpm on the back wheel. But the increased power isn't available just at the top of the range; the system shows its quality from 5500 rpm already up through the entire rpm range. Max. increased power between the Akrapovic and the stock system is 2,8 HP at 13160 rpm. Besides this, the torque is substantially higher in a lower rpm area and from middle to high rpm area.
| TECHNICAL DATA ||UNIT ||STOCK ||AKRAPOVIC || MAX. GAIN |
|maximum power ||kW ||136.5 at 13119 rpm ||138.4 at 13175 rpm || + 2.1 at 13260 rpm |
|HP (m) ||185.5 at 13119 rpm ||188.1 at 13175 rpm || + 2.8 at 13260 rpm |
|HP (i) ||183 at 13119 rpm ||185.5 at 13175 rpm || + 2.8 at 13260 rpm |
|maximum torque ||Nm ||111 at 11000 rpm ||111.5 at 11016 rpm || + 1.1 at 8170 rpm |
|lb-ft ||81.9 at 11000 rpm ||82.2 at 11016 rpm || + 0.8 at 8170 rpm |
|weight ||kg ||2.4 ||1 || -1.4 |
|lb ||5.3 ||2.2 || -3.1 |
|static noise level ||dB ||101.2 ||101.2 || 0 |
|rpm ||6000 ||6000 || 0 |