FMF Racing FMF042122 PowerCore 4 Muffler

The PowerCore 4 was developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable and compatible with every style of riding. Aluminum construction and stainless steel Hi-Flo end caps make for the perfect balance of performance and strength. Aluminum performance muffler with durable stainless steel components. Completely redesigned for all late model applications. Removable spark arrestor included. Aluminum slip-on developed to increase the horsepower and torque throughout the entire power band.

The FMF Racing PowerCore 4 is an aluminum slip-on performance muffler developed to increase horsepower and torque throughout the entire power curve. Its performance-focused design delivers a noticeable, usable power increase for different riding styles while balancing strength and reduced weight.

Key Features & Performance Benefits

• Power Increase: Designed to improve horsepower and torque throughout the entire power band.
• Aluminum Construction: The aluminum performance muffler provides a balance of performance and strength.
• Stainless Steel Components: Durable stainless steel Hi-Flo end caps and other stainless steel components support long-term use.
• Removable Spark Arrestor: Includes a removable spark arrestor.

Key Product Specifications & Technical Data

• Brand: FMF Racing
• Part Number: FMF042122
• Product: PowerCore 4 Muffler
• Part Type: Powersports
• Design: Slip-on performance muffler
• Construction: Aluminum with stainless steel components
• End Caps: Stainless steel Hi-Flo
• Emissions Information: EPA compliant

What's Included

PowerCore 4 muffler with removable spark arrestor.

Fitment

Fits 2004–2008 Kawasaki KX250F and 2004–2006 Suzuki RMZ250 applications.

Fitments:
2004 Kawasaki KX250F Base
2004 Suzuki RMZ250 Base
2005 Kawasaki KX250F Base
2005 Suzuki RMZ250 Base
2006 Kawasaki KX250F Base
2006 Suzuki RMZ250 Base
2007 Kawasaki KX250F Base
2008 Kawasaki KX250F Base

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: powersports
Epa: Compliant
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1