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Muffler Inserts

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FMF Muffler Insert
$29.99
$29.99
$29.99
THIS IS A QUIET INSERT ONLY IT DOES NOT INCLUDE A SPARK Arrestor!!
Yoshimura RS-4 Exhaust Spark Arrestor
$40.95
$40.95
Honda 2012 - CRF450R 2011 - CRF450RKawasaki 2015 - KX450F 2014 - KX450F 2013 - KX450F 2012 - KX450F 2011 - KX450F 2010 - KX450F 2009 - KX450FKTM 2018 - 450 SX-F 2018 - 450 XC-F 2017 - 450 XC-F 2017...
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Yoshimura R&D Rs-8 Exhaust S/A Insert 1.5 In Replacement Part - SA-09-K
$40.95
$40.95
*Product may vary by application Replacement USFS Approved Spark Arrester for RS-8 Off-Road Mufflers Available as optional Spark Arrester on applications not originally equipped with a Spark...
Yoshimura R&D Rs-5/8 Exhaust S/A Insert 1.5 In Replacement Part - SA-05-K
$40.95
$40.95
*Product may vary by application Replacement USFS Approved Spark Arrester for RS-5 and RS-8 Off-Road Mufflers Available as optional Spark Arrester on applications not originally equipped wit...
Yoshimura R&D Rs-3 Exhaust Spark Arrestor Insert Replacement Part - SA-11-K
$40.95
$40.95
*Product may vary by application Replacement USFS Approved Spark Arrester for RS-3 Off-Road Mufflers Available as optional Spark Arrester on applications not originally equipped with a Spark...
Yoshimura R&D Rs-2 Exhaust Spark Arrestor Insert 1.625 In Replacement - SA-06-K
$40.95
$40.95
Spark Arrestor Insert 1.625 IN
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Yoshimura R&D Rs-2 Exhaust Spark Arrestor Turn-Down Cap Replacement - SA-07-K
$37.95
$37.95
*Product may vary by application Replacement USFS Approved Spark Arrester for Select RS-2 Off-Road Mufflers Available as optional Spark Arrester on applications not originally equipped with ...
Yoshimura R&D Rs-4 Exhaust Spark Arrestor Turn-Out Cap Replacement - SA-13-K
$40.95
$40.95
Replacement USFS Approved Spark Arrester for RS-4 Mufflers with "Turn-out" end-cap. Available as optional Spark Arrester on applications not originally equipped with a Spark Arrester   - Honda 2...
Yoshimura R&D RS-9 Exhaust Spark Arrestor - SA-14-K
$40.95
$40.95
Yoshimura   - Honda 2022 - CRF450X 2021 - CRF450X 2020 - CRF450R 2020 - CRF450RX 2020 - CRF450X 2019 - CRF450R 2019 - CRF450RX 2019 - CRF450X 2018 - CRF450R 2018 - CRF450RX 2018 - CRF4...
Yoshimura R&D Rs-4 Exhaust Spark Arrestor 1.5 In Replacement Part - SA-04-K
$40.95
$40.95
Fits Gas Gas 2022 - EX 250F 2022 - EX 350F 2022 - MC 250F 2022 - MC 350F 2021 - MC 250F 2021 - EX 250F 2021 - EX 350F - Honda 2017 - CRF250X 2016 - CRF250X 2015 - CRF250X 2013 - CRF25...
Spark Arrestor Ti-5 & Ti-6
$29.95
$29.95
Fits The Following Bikes: Honda CRF150R 2012-2017 Honda CRF250R/450R 2012-2013 Husqvarna FC 250/FC 450 2016-2017 Kawasaki KX250F/450F 2012-2016 KTM 250 SX-F/350 SX-F 2012-2015 KTM 450 SX-F 2012-20...
Spark Arrestor T-5 & T-6
$29.95
$29.95
Fits The Following Pro Circuit Exhaust: T-5 and T-6 Spark Arrestor Description: This Pro Circuit removable spark arrestor is United States Forest Service approved (USFS), and is available for most...
T-5/T-6/Ti-5/Ti-6 Spark Arrest Replacement Part
$29.95
$29.95
Fits The Following Bikes: Honda CRF125F/CRF250R/CRF450R 2014-2015   Spark Arrestor Description: This Pro Circuit removable spark arrestor is United States Forest Service approved (USFS), and is av...
T-5/T-6/Ti-5/Ti-6 Spark Arrest Replacement Part
$29.95
$29.95
Pro Circuit S/A INSERT - 060010
T-5/T-6/Ti-5/Ti-6 Spark Arrest Replacement Part
$29.95
$29.95
Pro Circuit S/A INSERT - 060009
T-5/T-6/Ti-5/Ti-6 Spark Arrest Replacement Part
$29.95
$29.95
Pro Circuit S/A INSERT - 060008
T-5/T-6/Ti-5/Ti-6 Spark Arrest Replacement Part
$29.95
$29.95
Pro Circuit S/A INSERT - 060006
T-5/T-6/Ti-5/Ti-6 Spark Arrest Replacement Part
$29.95
$29.95
Pro Circuit S/A INSERT - 060005
T-5/T-6/Ti-5/Ti-6 Spark Arrest Replacement Part
$29.95
$29.95
Fits The Following Bikes: Kawasaki KX450F 2017 (Ti-6 and T-6 models) KTM 250 SX-F 2016-2018 (Ti-6 Pro and Ti-6)   Spark Arrestor Description: This Pro Circuit removable spark arrestor is United St...
Spark Arrestor Screen
$23.95
$23.95
Pro Circuit SPARK ARRESTOR SCREEN 1 1/2" REPLACEMENT PART - PC4000-0002
Spark Arrestor Screen
$23.95
$23.95
Pro Circuit SPARK ARRESTOR SCREEN 1 3/4" REPLACEMENT PART - PC4000-0001
Spark Arrestor Screen
$23.95
$23.95
Pro Circuit SPARK ARRESTOR SCREEN OLD STYLE UP TO '06 - PC4000-0000
Spark Arrestor Crf450R
$29.95
$29.95
Pro Circuit P/C SPARK ARRESTOR INSERTS CRF450R '17-18 - 060011
Exhaust Stainless Quiet Insert
$35.95
$35.95
Pro Circuit STAINLESS QUIET INSERT 4" (496 REPLACEMENT PART - PC4012-0009