Description
Arrow has been supplying high quality exhausts for over 20 years. Neatly finished, lighter than the original exhausts, but also more beautiful and better sound.
BMW S 1000 RR from 2019+ / BMW M 1000 RR 2021+ and BMW S / M 1000 R 2021+ Racing exhaust collectors 71718MI.
The catalytic converter is omitted with these stainless steel exhaust bends.
Because the catalytic converter will expire, the engine will start to make noise, the power will increase and the engine will become slightly lighter.
These collectors are simply interchangeable with the original exhaust collectors.
You can keep the original silencer, or you take an Arrow silencer. These collectors also fit other brands of mufflers that fit the original collectors.
If you have any questions, you can always contact us.
Fitting instructions:
https://admin.arrow.it/img/documents/3884647.PDF
71718MI
Racing collectors interchangeable with original ones
| Features | Values |
|---|---|
| Silencer mounting | welded mount |
| Headers material | stainless steel |
| Junction (outlet) diameter (mm) | 60,00 |
| Oxygen sensor plug | NO |
| CO sensor plug | SI |
| Db Killer | NO |
| Weight (Kg) | 3,10 |
