EXSOUND UNIVERSAL REPLACEMENT MUFFLER (S-EXS-U-V001) HUSQVARNA FE501 Number of holes 4

Number of holes 4

1 BUSHING 2

One butterfly valve is directly linked to the riders throttle control while the other butterfly valve is controlled by the ECM and operates according to information from the throttle position sensor

Housing Sleeve Length (With Adjuster Fully Open): 82

HC AND PARTICULATE EMISSIONS

EXSOUND UNIVERSAL REPLACEMENT MUFFLER (S-EXS-U-V001) HUSQVARNA FE501 Number of holes 4EXSOUND REPLACEMENT MUFFLER 600 degrees paint Steel Muffler, Black Finish with spark arrestor Special coupler, no gaskets needed As quiet as the OEM silencer Galvanized main tube All internal parts are fully welded and not spot welded Completely adjustable Can be directly installed on the oem pipes Slip on only All muffler have been built for ATV's with tires Not tested for ATV's with Track systems Made in Canada