FMF Exhaust Header Front Pipe Mega Bomb Stainless Steel For Yamaha YFZ 450 XSE Special Edition 2011

Description

• Utilize FMF's patented module precisely located at the initial stage of the header
• Position "Bomb" increases performance; horsepower is increased as much as 10%
• Act as "pre-muffler" helping to lower the decibel output
• The expansion and contraction of exhaust sonics through the system causes increased flow
• NOTE: Will not pass 2025 FIM sound regulation

APPLICATION
Yamaha YFZ 450 R 2019-2023
Yamaha YFZ 450 R 2018-2018
Yamaha YFZ 450 R 2009-2017
Yamaha YFZ 450 R 2012-2016
Yamaha YFZ 450 RSE Special Edition 2019-2020
Yamaha YFZ 450 RSE Special Edition 2018-2018
Yamaha YFZ 450 RSE Special Edition 2009-2017
Yamaha YFZ 450 RSE Special Edition 2012-2016
Yamaha YFZ 450 X 2010-2011
Yamaha YFZ 450 XBB Bill Ballance Edition 2010-2010
Yamaha YFZ 450 XSE Special Edition 2011-2011