Article is a set: A42005907500, A42005979000Greater performance due to special engine mappingHigher speedSilencer housing made of high-grade titaniumUncompromising race lookImproved throttle response and increases in both power and torqueDesigned to get the best performance from the motorcycleSubstantial weight savingSaving 15 weight compared to the stock expansion chamber (ca.
0 3 kg).
Set | A42005907500 |
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