Free Shipping on Orders Over $200.00

Powercore 4 HEX (045553)

$

399.99

Search by Bike:

When designing the PowerCore 4 HEX, we looked at our top of the line products to deliver race-inspired performance at an economical price. The end result is a quality muffler with improved torque, increased horsepower and rugged durability all at a price that won't break the bank.

-Overall increase in power and torque.

-Durable stainless steel and aluminum construction.

-Space Age internal packing material for maximum longevity.

-Internal shape of core uses Hi-Flo technology.

-Enhanced sonic evacuation provides for higher flow and increased power.

-Includes removable spark arrestor.

-See Features Tab -> Fitment for header compatibility 

Notice: Closed Course Use Only
Item ID: 045553
Type: Slip-On
Configuration: Single
Const: Aluminum
Finish: Natural
Midpipe: Stainless Steel
Endcap: Stainless Steel
Spark Arrestor: Screen Insert (included)
Carb Warning: no
Quiet Insert: Quiet Insert (sold separately)
Weight: 4.6 lbs.

Make Model Year Make Model Year
HUSABERG FE250 13-14 HUSABERG FE350 13-14
HUSABERG FE350 13-14
HUSABERG FE501 13-14 HUSQVARNA FE250 14-16
HUSQVARNA FE250 14-16
HUSQVARNA FE350 14-16 HUSQVARNA FE450 15-16
HUSQVARNA FE450 15-16
KTM 250 SX-F 09-15 KTM 250 XC-F 09,11,13-15
KTM 250 XC-F 09,11,13-15
KTM 250 XCF-W 09-10,12-16 KTM 350 SX-F 11-15
KTM 350 SX-F 11-15
KTM 350 XC-F 11-15 KTM 350 XCF-W 12-16
KTM 350 XCF-W 12-16
KTM 400 XCW 09-10 KTM 450 EXC 09-11
KTM 450 EXC 09-11
KTM 450 EXCR 08 KTM 450 SMR 13
KTM 450 SMR 13
KTM 450 SX-F 07-15 KTM 450 SXF FACTORY EDITION 12-14
KTM 450 SXF FACTORY EDITION 12-14
KTM 450 XCF 09 KTM 450 XC-F 13-15
KTM 450 XC-F 13-15
KTM 450 XCRW 08 KTM 450 XCW 09-10
KTM 450 XCW 09-10
KTM 450 XC-W 12-16 KTM 500 XCF-W 12-14
KTM 500 XCF-W 12-14
KTM 500 XC-W 13-16 KTM 505 SXF 08
KTM 505 SXF 08
KTM 505 XCF 08-09 KTM 530 EXC 09-11
KTM 530 EXC 09-11
KTM 530 EXCR 08 KTM 530 XCRW 08
KTM 530 XCRW 08
KTM 530 XCW 09-10
    KTM SXF'07-15/XCF'07-15/XCFW'08-16/SMR'07-10/HSKYFE250/350'14-6 TI ANO F4.1 RCT MFLR W/REAR CRBN CAP   Item ID: 045561 - FACTORY 4.1 RCT TITANIUM ANODIZED SL (Slip-On) W/ CARBON CAP
    For: KTM 505 XCF 2009

     

    KTM SXF'07-15/XCF'07-15/XCFW'08-16/SMR'07-10/HSKYFE250/350'14-6 SS ALUM F4.1 RCT MFLR W/R.CARBON CAP   Item ID: 045558 - FACTORY 4.1 RCT STAINLESS SL (SLIP-ON) W/ CARBON END CAP
    For: KTM 505 XCF 2009

     

    KTM SX-F'07-15/XC-F'07-15/XCF-W'08-16/SMR'07-10/HSKYFE250/350'14-6 HEX Q4 S/A MFLR   Item ID: 045556 - Q4 HEX S/A
    For: KTM 505 XCF 2009

     

    Newsletter Sign-Up!

    Sign up to receive the latest news and deals from FMF Racing.