Made from high grade titanium Uncompromising race look Permanently welded brackets Complies with current FIM noise regulations Significantly more torque Significantly more performance Substantial weight saving Akrapovič logo sticker on silencer APPROVALS: AMA Amateur, FIM, CCCUO   MATERIAL: Titanium   USED BY FACTORY RACING   FITMENT 2016-2018 KTM 350 SX-F 2016-2018 KTM 350 XC-F 2016-2018 KTM 450 SX-F 2016-2018 KTM 450 XC-F 2016-2017 KTM 450 SX-F FACTORY EDITION KTM P/N: 79405979100 Please ensure fitment prior to purchase. If you have questions, please contact the seller. Not responsible for improper or ill fitment due to incorrect year, make & model given by buyer upon purchase.