09-20 YFZ450R/X PC4 W/Sa Pipe, FMF 044300 Powercore Silencer

Yamaha

• YFZ450R 2009 - 2020
• YFZ450X 2010 - 2011

FMF: 044300

We developed the PowerCore4 to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is usable and compatible with every style of riding. Aluminium construction and stainless steel Hi-Flo end caps make for the perfect balance of performance and strength.

• Aluminium performance muffler with durable stainless steel components

• Completely redesigned for all late model applications

• Removable spark arrestor included

• Notice: Closed Course Use Only

• Item ID: 044300

• Type: Slip-On

• Configuration: Single

• Construction: Aluminium

• Finish: Champagne Anodized

• Midpipe: Stainless Steel

• Endcap: Stainless Steel

• Spark Arrestor: Screen Insert (included)

• Carb Warning: No

• Quiet Insert: Quiet Insert (sold separately)

• Weight: 5.7 lbs.