Silencers/Mufflers

Silencers/Mufflers

Silencers/Mufflers

J J Motorsports is a leading supplier of dirt bike silencers and mufflers for 2-stroke and 4-strokes online from popular brands like Bills Pipes, FMF, and Pro Circuit. Our dirt bike exhaust systems are specifically designed to reduce noise while still providing the power and performance you need. We offer a variety of dirt bike exhausts for both 2-stroke and 4-stroke engines, so you can find the perfect one for your ride. In addition to our dirt bike exhausts, we also carry a full line of dirt bike parts and accessories to keep your bike running at its best. Whether you're looking for a new set of tires or a replacement chain, we have what you need. Check out our selection of dirt bike parts and accessories today!

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  • PRO CIRCUIT T-6 Muffler 0131645A
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    PRO CIRCUIT T-6 Muffler 0131645A

    PRO CIRCUIT

    $590.95
    PRO CIRCUIT T-6 Muffler 0131645AT-6 Stainless Slip-On Silencers are designed for a rider looking for an inexpensive, easy-to-install, durable performance silencer that can bolt onto their stock headpipe, Constructed of stainless steel throughout the...
    18211800
    SKU:
    18211800
    Availability:
    Ships Same Business Day
    Weight:
    11.70 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    UNITS:
    EACH
    MUFFLER MATERIAL:
    ALUMINUM
    PRODUCT NAME:
    SILENCER
    END CAP MATERIAL:
    STAINLESS STEEL
    MODEL:
    T-6
    Add to Cart
    $590.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $590.95
    Subtotal:
    Add to Cart
  • PRO CIRCUIT T-6 Muffler 0131725A
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    PRO CIRCUIT T-6 Muffler 0131725A

    PRO CIRCUIT

    $590.95
    PRO CIRCUIT T-6 Muffler 0131725AT-6 Stainless Slip-On Silencers are designed for a rider looking for an inexpensive, easy-to-install, durable performance silencer that can bolt onto their stock headpipe, Constructed of stainless steel throughout the...
    18211803
    SKU:
    18211803
    Availability:
    Ships Same Business Day
    Weight:
    11.90 LBS
    Ships from Manufacture | Call to Order (231) 767-5055
    $590.95
    Ships from Manufacture | Call to Order (231) 767-5055 Quick view
    Qty in Cart: 0
    Price:
    $590.95
    Subtotal:
    Ships from Manufacture | Call to Order (231) 767-5055
  • PRO CIRCUIT Ti-2 Silencer 1111412K
    Quick view

    PRO CIRCUIT Ti-2 Silencer 1111412K

    PRO CIRCUIT

    $398.95
    PRO CIRCUIT Ti-2 Silencer 1111412KSimilar to the R-304 Silencer except it is constructed with a carbon-aramid fiber shell, titanium tubing and titanium end-cap, Offers the "factory" look and appearance while reducing weight, Optimum performance gains,...
    18211732
    SKU:
    18211732
    Availability:
    Ships Same Business Day
    Weight:
    1.45 LBS
    MUFFLER MATERIAL:
    CARBON-ARAMID FIBER
    MODEL:
    TI-2
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    END CAP MATERIAL:
    TITANIUM
    PRODUCT NAME:
    SILENCER
    UNITS:
    EACH
    PIPE MATERIAL:
    TITANIUM
    Add to Cart
    $398.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $398.95
    Subtotal:
    Add to Cart
  • PRO CIRCUIT Ti-2 Silencer 1111425K
    Quick view

    PRO CIRCUIT Ti-2 Silencer 1111425K

    PRO CIRCUIT

    $362.95
    PRO CIRCUIT Ti-2 Silencer 1111425KSimilar to the R-304 Silencer except it is constructed with a carbon-aramid fiber shell, titanium tubing and titanium end-cap, Offers the "factory" look and appearance while reducing weight, Optimum performance gains,...
    18211733
    SKU:
    18211733
    Availability:
    Ships Same Business Day
    Weight:
    2.05 LBS
    MODEL:
    TI-2
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    UNITS:
    EACH
    END CAP MATERIAL:
    TITANIUM
    MUFFLER MATERIAL:
    CARBON-ARAMID FIBER
    PRODUCT NAME:
    SILENCER
    PIPE MATERIAL:
    TITANIUM
    Add to Cart
    $362.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $362.95
    Subtotal:
    Add to Cart
  • PRO CIRCUIT Ti-2 Silencer 1121412K
    Quick view

    PRO CIRCUIT Ti-2 Silencer 1121412K

    PRO CIRCUIT

    $362.95
    PRO CIRCUIT Ti-2 Silencer 1121412KSimilar to the R-304 Silencer except it is constructed with a carbon-aramid fiber shell, titanium tubing and titanium end-cap, Offers the "factory" look and appearance while reducing weight, Optimum performance gains,...
    18211734
    SKU:
    18211734
    Availability:
    Ships Same Business Day
    Weight:
    1.45 LBS
    PIPE MATERIAL:
    TITANIUM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    END CAP MATERIAL:
    TITANIUM
    PRODUCT NAME:
    SILENCER
    MODEL:
    TI-2
    MUFFLER MATERIAL:
    CARBON-ARAMID FIBER
    TYPE:
    SLIP-ON
    Ships from Manufacture | Call to Order (231) 767-5055
    $362.95
    Ships from Manufacture | Call to Order (231) 767-5055 Quick view
    Qty in Cart: 0
    Price:
    $362.95
    Subtotal:
    Ships from Manufacture | Call to Order (231) 767-5055
  • PRO CIRCUIT Ti-2 Silencer 1121425K
    Quick view

    PRO CIRCUIT Ti-2 Silencer 1121425K

    PRO CIRCUIT

    $362.95
    PRO CIRCUIT Ti-2 Silencer 1121425KSimilar to the R-304 Silencer except it is constructed with a carbon-aramid fiber shell, titanium tubing and titanium end-cap, Offers the "factory" look and appearance while reducing weight, Optimum performance gains,...
    18211735
    SKU:
    18211735
    Availability:
    Ships Same Business Day
    Weight:
    1.90 LBS
    Ships from Manufacture | Call to Order (231) 767-5055
    $362.95
    Ships from Manufacture | Call to Order (231) 767-5055 Quick view
    Qty in Cart: 0
    Price:
    $362.95
    Subtotal:
    Ships from Manufacture | Call to Order (231) 767-5055
  • PRO CIRCUIT Ti-2 Silencer 1151465K
    Quick view

    PRO CIRCUIT Ti-2 Silencer 1151465K

    PRO CIRCUIT

    $362.95
    PRO CIRCUIT Ti-2 Silencer 1151465KSimilar to the R-304 Silencer except it is constructed with a carbon-aramid fiber shell, titanium tubing and titanium end-cap, Offers the "factory" look and appearance while reducing weight, Optimum performance gains,...
    18211737
    SKU:
    18211737
    Availability:
    Ships Same Business Day
    Weight:
    1.55 LBS
    END CAP MATERIAL:
    TITANIUM
    PRODUCT NAME:
    SILENCER
    PIPE MATERIAL:
    TITANIUM
    UNITS:
    EACH
    MODEL:
    TI-2
    MUFFLER MATERIAL:
    CARBON-ARAMID FIBER
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    Ships from Manufacture | Call to Order (231) 767-5055
    $362.95
    Ships from Manufacture | Call to Order (231) 767-5055 Quick view
    Qty in Cart: 0
    Price:
    $362.95
    Subtotal:
    Ships from Manufacture | Call to Order (231) 767-5055
  • PRO CIRCUIT T-6 Muffler 0141625A
    Quick view

    PRO CIRCUIT T-6 Muffler 0141625A

    PRO CIRCUIT

    $590.95
    PRO CIRCUIT T-6 Muffler 0141625AT-6 Stainless Slip-On Silencers are designed for a rider looking for an inexpensive, easy-to-install, durable performance silencer that can bolt onto their stock headpipe, Constructed of stainless steel throughout the...
    18211744
    SKU:
    18211744
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    Ships from Manufacture | Call to Order (231) 767-5055
    $590.95
    Ships from Manufacture | Call to Order (231) 767-5055 Quick view
    Qty in Cart: 0
    Price:
    $590.95
    Subtotal:
    Ships from Manufacture | Call to Order (231) 767-5055
  • PRO CIRCUIT 304 Silencer 1061985
    Quick view

    PRO CIRCUIT 304 Silencer 1061985

    PRO CIRCUIT

    $171.95
    PRO CIRCUIT 304 Silencer 1061985The slightly longer body offers added top end performance while reducing noise output, Longer body design helps to reduce noise output, 6061 T6 brushed aluminum silencer body, Stainless steel inlet tube and end-cap, Tig...
    18211929
    SKU:
    18211929
    Availability:
    Ships Same Business Day
    Weight:
    2.10 LBS
    MUFFLER COLOR/FINISH:
    BRUSHED
    PRODUCT NAME:
    SILENCER
    STYLE:
    ROUND
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    MODEL:
    304
    PIPE MATERIAL:
    STAINLESS STEEL
    TYPE:
    SLIP-ON
    END CAP MATERIAL:
    STAINLESS STEEL
    MUFFLER MATERIAL:
    6061 T6 ALUMINUM
    Add to Cart
    $171.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $171.95
    Subtotal:
    Add to Cart
  • PRO CIRCUIT R-304 Silencer 1161985
    Quick view

    PRO CIRCUIT R-304 Silencer 1161985

    PRO CIRCUIT

    $171.95
    PRO CIRCUIT R-304 Silencer 1161985Full-race two-stroke silencer, The compact design of the short aluminum canister offers optimum performance gains and is recommended for closed-course racing only, Hex head screws are used to secure the inlet cap and can...
    18211930
    SKU:
    18211930
    Availability:
    Ships Same Business Day
    Weight:
    1.80 LBS
    UNITS:
    EACH
    MUFFLER COLOR/FINISH:
    BRUSHED
    PRODUCT NAME:
    SILENCER
    END CAP MATERIAL:
    STAINLESS STEEL
    MODEL:
    R-304
    MUFFLER MATERIAL:
    6061 T6 ALUMINUM
    PIPE MATERIAL:
    STAINLESS STEEL
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    Add to Cart
    $171.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $171.95
    Subtotal:
    Add to Cart
  • PRO CIRCUIT Spark Arrestor Silencer 1361985
    Quick view

    PRO CIRCUIT Spark Arrestor Silencer 1361985

    PRO CIRCUIT

    $202.95
    PRO CIRCUIT Spark Arrestor Silencer 1361985The Type 296 Silencer is a quiet spark arrestor that should be used when riding in noise sensitive areas or any National Forest, U.S. Forest Service approved and will reduce your bike's noise level at or near...
    18211931
    SKU:
    18211931
    Availability:
    Ships Same Business Day
    Weight:
    2.75 LBS
    FEATURES:
    WITH SPARK ARRESTOR
    MUFFLER MATERIAL:
    6061 T6 ALUMINUM
    PRODUCT NAME:
    MUFFLER
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    UNITS:
    EACH
    END CAP MATERIAL:
    STAINLESS STEEL
    MODEL:
    TYPE 296
    Add to Cart
    $202.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $202.95
    Subtotal:
    Add to Cart
  • PRO CIRCUIT T-6 Muffler 0131925A
    Quick view

    PRO CIRCUIT T-6 Muffler 0131925A

    PRO CIRCUIT

    $590.95
    PRO CIRCUIT T-6 Muffler 0131925AT-6 Stainless Slip-On Silencers are designed for a rider looking for an inexpensive, easy-to-install, durable performance silencer that can bolt onto their stock headpipe, Constructed of stainless steel throughout the...
    18211893
    SKU:
    18211893
    Availability:
    Ships Same Business Day
    Weight:
    11.60 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    MUFFLER MATERIAL:
    ALUMINUM
    PRODUCT NAME:
    SILENCER
    END CAP MATERIAL:
    STAINLESS STEEL
    MODEL:
    T-6
    UNITS:
    EACH
    Add to Cart
    $590.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $590.95
    Subtotal:
    Add to Cart
  • PRO CIRCUIT 304 Silencer 1051925
    Quick view

    PRO CIRCUIT 304 Silencer 1051925

    PRO CIRCUIT

    $171.95
    PRO CIRCUIT 304 Silencer 1051925The slightly longer body offers added top end performance while reducing noise output, Longer body design helps to reduce noise output, 6061 T6 brushed aluminum silencer body, Stainless steel inlet tube and end-cap, Tig...
    18211894
    SKU:
    18211894
    Availability:
    Ships Same Business Day
    Weight:
    2.50 LBS
    MODEL:
    304
    MUFFLER MATERIAL:
    6061 T6 ALUMINUM
    PIPE MATERIAL:
    STAINLESS STEEL
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    END CAP MATERIAL:
    STAINLESS STEEL
    MUFFLER COLOR/FINISH:
    BRUSHED
    PRODUCT NAME:
    SILENCER
    UNITS:
    EACH
    STYLE:
    ROUND
    Add to Cart
    $171.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $171.95
    Subtotal:
    Add to Cart
  • PRO CIRCUIT R-304 Silencer 1151925
    Quick view

    PRO CIRCUIT R-304 Silencer 1151925

    PRO CIRCUIT

    $171.95
    PRO CIRCUIT R-304 Silencer 1151925Full-race two-stroke silencer, The compact design of the short aluminum canister offers optimum performance gains and is recommended for closed-course racing only, Hex head screws are used to secure the inlet cap and can...
    18211895
    SKU:
    18211895
    Availability:
    Ships Same Business Day
    Weight:
    2.40 LBS
    MUFFLER MATERIAL:
    6061 T6 ALUMINUM
    PIPE MATERIAL:
    STAINLESS STEEL
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    END CAP MATERIAL:
    STAINLESS STEEL
    MODEL:
    R-304
    MUFFLER COLOR/FINISH:
    BRUSHED
    PRODUCT NAME:
    SILENCER
    UNITS:
    EACH
    Add to Cart
    $171.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $171.95
    Subtotal:
    Add to Cart
  • PRO CIRCUIT Ti-2 Silencer 1151925K
    Quick view

    PRO CIRCUIT Ti-2 Silencer 1151925K

    PRO CIRCUIT

    $362.95
    PRO CIRCUIT Ti-2 Silencer 1151925KSimilar to the R-304 Silencer except it is constructed with a carbon-aramid fiber shell, titanium tubing and titanium end-cap, Offers the "factory" look and appearance while reducing weight, Optimum performance gains,...
    18211896
    SKU:
    18211896
    Availability:
    Ships Same Business Day
    Weight:
    1.95 LBS
    END CAP MATERIAL:
    TITANIUM
    MODEL:
    TI-2
    PRODUCT NAME:
    SILENCER
    UNITS:
    EACH
    MUFFLER MATERIAL:
    CARBON-ARAMID FIBER
    PIPE MATERIAL:
    TITANIUM
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    Add to Cart
    $362.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $362.95
    Subtotal:
    Add to Cart
  • PRO CIRCUIT Spark Arrestor Silencer 1351925
    Quick view

    PRO CIRCUIT Spark Arrestor Silencer 1351925

    PRO CIRCUIT

    $202.95
    PRO CIRCUIT Spark Arrestor Silencer 1351925The Type 296 Silencer is a quiet spark arrestor that should be used when riding in noise sensitive areas or any National Forest, U.S. Forest Service approved and will reduce your bike's noise level at or near...
    18211897
    SKU:
    18211897
    Availability:
    Ships Same Business Day
    Weight:
    3.80 LBS
    END CAP MATERIAL:
    STAINLESS STEEL
    MODEL:
    TYPE 296
    FEATURES:
    WITH SPARK ARRESTOR
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    MUFFLER MATERIAL:
    6061 T6 ALUMINUM
    PRODUCT NAME:
    MUFFLER
    UNITS:
    EACH
    Add to Cart
    $202.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $202.95
    Subtotal:
    Add to Cart
  • PRO CIRCUIT 304 Silencer 1051912
    Quick view

    PRO CIRCUIT 304 Silencer 1051912

    PRO CIRCUIT

    $171.95
    PRO CIRCUIT 304 Silencer 1051912The slightly longer body offers added top end performance while reducing noise output, Longer body design helps to reduce noise output, 6061 T6 brushed aluminum silencer body, Stainless steel inlet tube and end-cap, Tig...
    18211898
    SKU:
    18211898
    Availability:
    Ships Same Business Day
    Weight:
    2.35 LBS
    MUFFLER COLOR/FINISH:
    BRUSHED
    PRODUCT NAME:
    SILENCER
    STYLE:
    ROUND
    UNITS:
    EACH
    END CAP MATERIAL:
    STAINLESS STEEL
    MUFFLER MATERIAL:
    6061 T6 ALUMINUM
    MODEL:
    304
    PIPE MATERIAL:
    STAINLESS STEEL
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    Add to Cart
    $171.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $171.95
    Subtotal:
    Add to Cart
  • PRO CIRCUIT R-304 Silencer 1151912
    Quick view

    PRO CIRCUIT R-304 Silencer 1151912

    PRO CIRCUIT

    $171.95
    PRO CIRCUIT R-304 Silencer 1151912Full-race two-stroke silencer, The compact design of the short aluminum canister offers optimum performance gains and is recommended for closed-course racing only, Hex head screws are used to secure the inlet cap and can...
    18211899
    SKU:
    18211899
    Availability:
    Ships Same Business Day
    Weight:
    2.10 LBS
    MUFFLER COLOR/FINISH:
    BRUSHED
    PRODUCT NAME:
    SILENCER
    MODEL:
    R-304
    UNITS:
    EACH
    PIPE MATERIAL:
    STAINLESS STEEL
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    END CAP MATERIAL:
    STAINLESS STEEL
    MUFFLER MATERIAL:
    6061 T6 ALUMINUM
    Add to Cart
    $171.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $171.95
    Subtotal:
    Add to Cart
  • PRO CIRCUIT Ti-2 Silencer 1151912K
    Quick view

    PRO CIRCUIT Ti-2 Silencer 1151912K

    PRO CIRCUIT

    $398.95
    PRO CIRCUIT Ti-2 Silencer 1151912KSimilar to the R-304 Silencer except it is constructed with a carbon-aramid fiber shell, titanium tubing and titanium end-cap, Offers the "factory" look and appearance while reducing weight, Optimum performance gains,...
    18211900
    SKU:
    18211900
    Availability:
    Ships Same Business Day
    Weight:
    1.50 LBS
    END CAP MATERIAL:
    TITANIUM
    MUFFLER MATERIAL:
    CARBON-ARAMID FIBER
    PRODUCT NAME:
    SILENCER
    MODEL:
    TI-2
    PIPE MATERIAL:
    TITANIUM
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    UNITS:
    EACH
    Add to Cart
    $398.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $398.95
    Subtotal:
    Add to Cart
  • PRO CIRCUIT Spark Arrestor Silencer 1351912
    Quick view

    PRO CIRCUIT Spark Arrestor Silencer 1351912

    PRO CIRCUIT

    $202.95
    PRO CIRCUIT Spark Arrestor Silencer 1351912The Type 296 Silencer is a quiet spark arrestor that should be used when riding in noise sensitive areas or any National Forest, U.S. Forest Service approved and will reduce your bike's noise level at or near...
    18211901
    SKU:
    18211901
    Availability:
    Ships Same Business Day
    Weight:
    3.50 LBS
    END CAP MATERIAL:
    STAINLESS STEEL
    MODEL:
    TYPE 296
    UNITS:
    EACH
    FEATURES:
    WITH SPARK ARRESTOR
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    MUFFLER MATERIAL:
    6061 T6 ALUMINUM
    PRODUCT NAME:
    MUFFLER
    Add to Cart
    $202.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $202.95
    Subtotal:
    Add to Cart
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