Description & Size Guide
Factory 4.1™ Exhaust SystemComplete system Superior power and performance - horsepower improved throughout the rpm range Factory forward engineering centralizes mass, improves handling Features FMF Megabomb header.Yamaha YFZ 450 R 2019-2021 Yamaha YFZ 450 R 2018 Yamaha YFZ 450 R 2009-2017 Yamaha YFZ 450 R 2012-2016 Yamaha YFZ 450 RSE 2019-2020 Yamaha YFZ 450 RSE 2018 Yamaha YFZ 450 RSE 2009-2017 Yamaha YFZ 450 RSE 2012-2016 Yamaha YFZ 450 X 2010-2011 Yamaha YFZ 450 XBB 2010 Yamaha YFZ 450 XSE 2011
This part fits the below bikes:
Returns Policy
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.