FMF Racing fmf045626 KTM/Husqvarna PowerCore 4 Hex 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 Hex Muffler is an aluminum slip-on muffler developed to increase horsepower and torque throughout the entire power curve. Its performance-focused design provides a noticeable power increase intended for use across different riding styles.

The muffler features aluminum construction with durable stainless steel components and stainless steel Hi-Flo end caps, providing a balance of performance and strength. It is completely redesigned for late-model applications and includes a removable spark arrestor.

Key Features & Performance Benefits

• Aluminum slip-on design: Developed to increase horsepower and torque throughout the power band.
• PowerCore 4 performance: Produces a noticeable power increase across the entire power curve.
• Durable construction: Combines an aluminum performance muffler with stainless steel components.
• Removable spark arrestor: Included for added configuration flexibility.

Key Product Specifications & Technical Data

• Brand: FMF Racing
• Part number: fmf045626
• Product name: KTM/Husqvarna PowerCore 4 Hex Muffler
• Part type: Powersports
• Design: Slip-on muffler
• Muffler construction: Aluminum
• End cap material: Stainless steel Hi-Flo
• Spark arrestor: Removable spark arrestor included

What's Included in the Box

• FMF Racing PowerCore 4 Hex Muffler
• Removable spark arrestor

Fitment

Fits 2019 KTM 250 SX-F, 2019 KTM 250 XC-F, 2019 KTM 350 SX-F, 2019 KTM 350 XC-F, 2019 KTM 450 SX-F, 2019 KTM 450 XC-F, 2020 KTM 250 SX-F, 2020 KTM 350 SX-F, 2020 KTM 450 SX-F, and 2020 KTM 250 XC-F.

Fitments:
2018 Husqvarna FC450 Rockstar Edition Base
2018 KTM 450 SX-F Factory Edition Base
2019 Husqvarna FC250 Base
2019 Husqvarna FC350 Base
2019 Husqvarna FC450 Base
2019 Husqvarna FX350 Base
2019 Husqvarna Fx450 Base
2019 KTM 250 EXC-F Base
2019 KTM 250 SX-F Base
2019 KTM 250 XC-F Base
2019 KTM 350 EXC-F Base
2019 KTM 350 SX-F Base
2019 KTM 350 XC-F Base
2019 KTM 450 EXC-F Base
2019 KTM 450 EXC-F Six Days Base
2019 KTM 450 SX-F Base
2019 KTM 450 XC-F Base
2020 Husqvarna FC250 Base
2020 Husqvarna FC350 Base
2020 Husqvarna FC450 Base
2020 Husqvarna FC450 Rockstar Edition Base
2020 Husqvarna FX350 Base
2020 Husqvarna Fx450 Base
2020 KTM 250 EXC-F Base
2020 KTM 250 SX-F Base
2020 KTM 250 XC-F Base
2020 KTM 350 EXC-F Base
2020 KTM 350 SX-F Base
2020 KTM 350 XC-F Base
2020 KTM 450 EXC-F Base
2020 KTM 450 EXC-F Six Days Base
2020 KTM 450 SX-F Base
2020 KTM 450 SX-F Factory Edition Base
2020 KTM 450 XC-F Base
2021 Gas Gas EX 250F Base
2021 Gas Gas EX 350F Base
2021 Gas Gas EX 450F Base
2021 Gas Gas MC 250F Base
2021 Gas Gas MC 450F Base
2021 Husqvarna FC250 Base
2021 Husqvarna FC350 Base
2021 Husqvarna FC450 Base
2021 Husqvarna FX350 Base
2021 Husqvarna Fx450 Base
2021 KTM 250 EXC-F Base
2021 KTM 250 SX-F Base
2021 KTM 250 XC-F Base
2021 KTM 350 EXC-F Base
2021 KTM 350 SX-F Base
2021 KTM 350 XC-F Base
2021 KTM 450 EXC-F Base
2021 KTM 450 EXC-F Six Days Base
2021 KTM 450 SX-F Base
2021 KTM 450 SX-F Factory Edition Base
2021 KTM 450 XC-F Base
2022 Gas Gas EX 250F Base
2022 Gas Gas EX 350F Base
2022 Gas Gas EX 450F Base
2022 Gas Gas MC 250F Base
2022 Gas Gas MC 350F Base
2022 Gas Gas MC 450F Base
2022 Gas Gas MC 450F Troy Lee Designs Base
2022 Husqvarna FC250 Base
2022 Husqvarna FC350 Base
2022 Husqvarna FC450 Base
2022 Husqvarna FX350 Base
2022 Husqvarna Fx450 Base
2022 KTM 250 SX-F Base
2022 KTM 250 XC-F Base
2022 KTM 350 EXC-F Base
2022 KTM 350 SX-F Base
2022 KTM 350 XC-F Base
2022 KTM 450 EXC-F Base
2022 KTM 450 EXC-F Six Days Base
2022 KTM 450 SX-F Base
2022 KTM 450 XC-F Base
2023 Gas Gas EX 250F Base
2023 Gas Gas EX 350F Base
2023 Gas Gas EX 450F Base
2023 Gas Gas MC 250F Base
2023 Gas Gas MC 350F Base
2023 Gas Gas MC 450F Base

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