Q4 HEX S/A 045627

Q4 HEX S/A 045627

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Regular price $569.99
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045627

Only 45 items in stock!

FMF is the leader in high performance quiet technology and our Q4 HEX is the next evolution in off road exhaust. The Q4 employs intricate chambers, baffles and proprietary multistage packing material making it the best performing quiet muffler available. With the Q4 you don’t need to hear the power, just feel the power!

-Less sound equals more ground

-Meets USFS and FIM World Enduro sound regulations

-Power gains throughout the entire rpm range

-Spark arrestor included

-Pounds lighter than stock

-Rugged design for off-road endurance

-Only US manufacturer to offer dedicated quiet exhaust systems

-MADE IN THE USA

-See Features Tab -> Fitment for header compatibility 

Notice:Closed Course Use Only
Item ID:045627
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:Included
MakeModelYear
GAS GASEX250F21-22
GAS GASEX350F21-22
GAS GASEX450F21-22
GAS GASMC250F21-23
GAS GASMC350F23
GAS GASMC450F21-23
HUSQVARNAFC25019-22
HUSQVARNAFC35019-22
HUSQVARNAFC45019-22
HUSQVARNAFC450 ROCKSTAR EDITION18,20-21
HUSQVARNAFX35019-22
HUSQVARNAFX45019-22
KTM250 SX-F19-22
KTM250 XC-F19-22
KTM350 SX-F19-22
KTM350 XC-F19-22
KTM350 XC-F KAILUB RUSSELL21
KTM450 SX-F19-22
KTM450 SX-F FACTORY EDITION18,20-21
KTM450 XC-F19-22

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