SXS slip-on factory silencer

KTM Part Number: SXS08450512

For SX-F, 250/450/505 07-08, XC-F 250/450/505 08, EXC-R 450/530 08, SX/EXC/XC 250/400/450/525 04-07, SMR 04-08. The Akrapovic SLIP-ON system is a starting-level tuning component for Enduro and Motocross. The system confirms to AMA regulations for exhaust system noise levels. Spark arrestor insert can be removed. Mounting only possible with original headers. 25% weight reduction.