KTM "EURO" and "AUS" spec exhaust end cap for 17-19 KTM
This cap fits the 17-19 KTM EXC-F and six days bikes. It does not fit Husqvarna. At 19 oz it’s a little heavy but not any worse than your stock cap. It has a 35mm outlet compared to the 25mm stock outlet so power will go up from bottom to top. There is no extra tuning required with this cap.