Exhaust Kits

Exhaust Kits

Exhaust Kits

JJ Motorsports is a leading supplier of MX dirt bike exhaust kits for 2-stroke and 4-strokes online from popular brands like Bills Pipes, FMF, and Pro Circuit. You can find the right fit for your dirt bike whether you're looking for an aftermarket exhaust or a replacement muffler. We also carry a great selection of dirt bike graphics and plastics to keep your bike looking good on the track. For the best selection and prices on dirt bike parts and accessories, JJ Motorsports is your one-stop shop.

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  • PRO CIRCUIT T-6 Exhaust 0111311G
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    PRO CIRCUIT T-6 Exhaust 0111311G

    PRO CIRCUIT

    $289.95
    PRO CIRCUIT T-6 Exhaust 0111311GPRO CIRCUIT T-6 Exhaust
    18201468
    SKU:
    18201468
    Availability:
    Ships Same Business Day
    Weight:
    7.15 LBS
    FEATURES:
    WITH SPARK ARRESTOR
    RIDING STYLE:
    OFF-ROAD
    MODEL:
    T-5
    PRODUCT NAME:
    EXHAUST SYSTEM
    TYPE:
    FULL SYSTEM
    DESIGN/CONFIGURATION:
    SINGLE CANISTER
    END CAP COLOR/FINISH:
    ALUMINUM
    END CAP STYLE:
    CONICAL
    UNITS:
    EACH
    Add to Cart
    $289.95
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    $289.95
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  • KTM 85 Bills Pipe MX2 Works
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    MX2 Works Pipe KTM 85 SX 2018-2021 / Husq. TC 85 2019-2021

    BILLS PIPES

    $299.99
    BILLS PIPES WORKS MX2 PIPE FOR 85 SX KTM 2018-2021 AND TC 85 HUSQVARNA 2019-21  This listing includes (1) Bill's Pipes Works Pipe.   WORKS PIPE: Performance tested and race proven, the Bill’s Pipes 2-stroke line has been the choice...
    KT-88
    SKU:
    KT-88
    Availability:
    Usually ships within 24 hours
    Weight:
    3.00 LBS
    type:
    Pipe
    Add to Cart
    $299.99
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    $299.99
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  • FMF Factory Fatty Pipe 025222
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    FMF Factory Fatty Pipe 025222

    FMF

    $299.99
    FMF Factory Fatty Pipe 025222The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams and it shares many of the same characteristics with its’ craftsmanship and material quality, Broadens and smooths out the power curve...
    18201793
    SKU:
    18201793
    Availability:
    Ships Same Business Day
    Weight:
    3.10 LBS
    MODEL:
    FACTORY FATTY
    TYPE:
    EXHAUST
    PRODUCT NAME:
    PIPE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    MATERIAL:
    STEEL
    Add to Cart
    $299.99
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    $299.99
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  • bills pipes ktm 125 works pipe
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    MX2 Works Pipe KTM 125 SX 2023

    BILLS PIPES

    $299.99
    BILLS PIPES WORKS MX2 PIPE FOR 125 SX KTM 2023 This listing includes (1) Bill's Pipes Works Pipe.   WORKS PIPE: Performance tested and race proven, the Bill’s Pipes 2-stroke line has been the choice of champions and serious riders all...
    Weight:
    3.00 LBS
    Add to Cart
    $299.99
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    $299.99
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  • bills pipes ktm 125 works pipe
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    MX2 Works Pipe KTM 125/150 SX 2019-2022 Husqvarna TC 125

    BILLS PIPES

    $299.99
    BILLS PIPES WORKS MX2 PIPE FOR 125 SX KTM 2019-2022 and Husqvarna TC 125 This listing includes (1) Bill's Pipes Works Pipe.   WORKS PIPE: Performance tested and race proven, the Bill’s Pipes 2-stroke line has been the choice of...
    Availability:
    Usually ships within 24 hours
    Weight:
    3.00 LBS
    Add to Cart
    $299.99
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    $299.99
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  • kx 85 Bills Pipes
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    MX2 Works Pipe KX 85/100/112 2014-2022

    BILLS PIPES

    $299.99
    BILLS PIPES WORKS MX2 PIPE FOR KX 85/100 2014-2020 KAWASAKI WORKS MX2   This listing includes (1) Bill's Pipes Works Pipe.   WORKS PIPE: Performance tested and race proven, the Bill’s Pipes 2-stroke line has been the choice of...
    K-82
    SKU:
    K-82
    Availability:
    Usually ships within 24 hours
    Weight:
    3.00 LBS
    Add to Cart
    $299.99
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    $299.99
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    S&S CYCLE Turbocharger Kit - KRX 1000 560-0331

    S&S CYCLE

    $0.00
    S&S CYCLE Turbocharger Kit KRX 1000 560-0331Turbocharger Kit - KRX 1000 50%+ increase in horsepower over factory, Tuned for 10 psi of boost, 9:1 compression ration, forged piston kit (OEM 11.5:1), Full size aluminum intercooler, All stainless steel air...
    18300623
    SKU:
    18300623
    Availability:
    Ships Same Business Day
    Weight:
    3,760.00 LBS
    UNITS:
    EACH
    PRODUCT NAME:
    TURBOCHARGER KIT
    RIDING STYLE:
    UTV
    MUFFLER DIAMETER IMPERIAL:
    2-1/4'
    TYPE:
    RACE
    Ships from Manufacture | Call to Order (231) 767-5055
    $0.00
    Ships from Manufacture | Call to Order (231) 767-5055 Quick view
    Qty in Cart: 0
    Price:
    $0.00
    Subtotal:
    Ships from Manufacture | Call to Order (231) 767-5055
  • TRINITY RACING Dual Exhaust - Cerakote Black TR-4166D-C2
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    TRINITY RACING Dual Exhaust - Cerakote Black TR-4166D-C2

    TRINITY RACING

    $1,199.99
    TRINITY RACING Dual Exhaust Cerakote Black TR-4166D-C2Dual Exhaust - Cerakote Black Dual aluminum mufflers, Stage 5 system that provides significant horsepower and torque gains, 304 stainless steel mid & head pipes, Fully Tig Welded, Includes oxygen...
    18300618
    SKU:
    18300618
    Availability:
    Ships Same Business Day
    Weight:
    428.80 LBS
    COLOR/FINISH:
    BLACK
    COLOR/FINISH:
    CERAKOTE®
    DESIGN/CONFIGURATION:
    2-INTO-2 SYSTEM
    MODEL:
    STAGE 5
    PRODUCT NAME:
    EXHAUST SYSTEM
    END CAP COLOR/FINISH:
    BLACK
    END CAP STYLE:
    TURN-OUT
    MUFFLER MATERIAL:
    ALUMINUM
    PIPE MATERIAL:
    STAINLESS STEEL
    UNITS:
    EACH
    COLOR/FINISH:
    BRUSHED
    RIDING STYLE:
    UTV
    TYPE:
    FULL SYSTEM
    Add to Cart
    $1,199.99
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    Price:
    $1,199.99
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  • PRO CIRCUIT T-4 Exhaust 4S03125
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    PRO CIRCUIT T-4 Exhaust 4S03125

    PRO CIRCUIT

    $317.95
    PRO CIRCUIT T-4 Exhaust 4S03125Advanced design ensures lightning-quick throttle response, Extensively track- and dyno-tested, Steel Allen head screws make repacking an easy task, Exclusive E-glass pillow packing, Includes USFS-approved spark arrestor...
    4S03125
    SKU:
    4S03125
    Availability:
    Ships Same Business Day
    Weight:
    3.88 LBS
    DESIGN/CONFIGURATION:
    1-INTO-1 SYSTEM
    MATERIAL:
    STAINLESS STEEL
    MODEL:
    T4
    END CAP MATERIAL:
    STAINLESS STEEL
    MUFFLER MATERIAL:
    ALUMINUM
    PRODUCT NAME:
    EXHAUST SYSTEM
    TYPE:
    FULL SYSTEM
    RIDING STYLE:
    OFF-ROAD
    END CAP STYLE:
    CONICAL
    MATERIAL:
    ALUMINUM
    MUFFLER COLOR/FINISH:
    BRUSHED
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    EACH
    Add to Cart
    $317.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $317.95
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  • PRO CIRCUIT T-4 Exhaust 4H00070
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    PRO CIRCUIT T-4 Exhaust 4H00070

    PRO CIRCUIT

    $336.95
    PRO CIRCUIT T-4 Exhaust 4H00070Advanced design ensures lightning-quick throttle response, Extensively track- and dyno-tested, Steel Allen head screws make repacking an easy task, Exclusive E-glass pillow packing, Includes USFS-approved spark arrestor...
    4H00070
    SKU:
    4H00070
    Availability:
    Ships Same Business Day
    Weight:
    3.69 LBS
    Add to Cart
    $336.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $336.95
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  • PRO CIRCUIT T-4 Exhaust 4H85080
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    PRO CIRCUIT T-4 Exhaust 4H85080

    PRO CIRCUIT

    $336.95
    PRO CIRCUIT T-4 Exhaust 4H85080Advanced design ensures lightning-quick throttle response, Extensively track- and dyno-tested, Steel Allen head screws make repacking an easy task, Exclusive E-glass pillow packing, Includes USFS-approved spark arrestor...
    4H00080
    SKU:
    4H00080
    Availability:
    Ships Same Business Day
    Weight:
    3.28 LBS
    Add to Cart
    $336.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $336.95
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  • PRO CIRCUIT T-4 Exhaust 4H01080
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    PRO CIRCUIT T-4 Exhaust 4H01080

    PRO CIRCUIT

    $336.95
    PRO CIRCUIT T-4 Exhaust 4H01080Advanced design ensures lightning-quick throttle response, Extensively track- and dyno-tested, Steel Allen head screws make repacking an easy task, Exclusive E-glass pillow packing, Includes USFS-approved spark arrestor...
    4H01080
    SKU:
    4H01080
    Availability:
    Ships Same Business Day
    Weight:
    3.08 LBS
    Add to Cart
    $336.95
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    Qty in Cart: 0
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    $336.95
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  • PRO CIRCUIT T-4 Exhaust 4H03150
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    PRO CIRCUIT T-4 Exhaust 4H03150

    PRO CIRCUIT

    $380.95
    PRO CIRCUIT T-4 Exhaust 4H03150Advanced design ensures lightning-quick throttle response, Extensively track- and dyno-tested, Steel Allen head screws make repacking an easy task, Exclusive E-glass pillow packing, Includes USFS-approved spark arrestor...
    4H03150
    SKU:
    4H03150
    Availability:
    Ships Same Business Day
    Weight:
    5.60 LBS
    Add to Cart
    $380.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $380.95
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  • PRO CIRCUIT Ti-6 Exhaust 0332145F
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    PRO CIRCUIT Ti-6 Exhaust 0332145F

    PRO CIRCUIT

    $1,352.95
    PRO CIRCUIT Ti-6 Exhaust 0332145FMachined aluminum muffler brackets for increased strength and durability, Asymmetrical muffler configuration for increased packing volume, Most systems equipped with a RC-4 Resonance Chamber for reduced sound output,...
    18201981
    SKU:
    18201981
    Availability:
    Ships Same Business Day
    Weight:
    12.60 LBS
    PIPE MATERIAL:
    TITANIUM
    RIDING STYLE:
    OFF-ROAD
    END CAP STYLE:
    SLASH-CUT
    MODEL:
    TI-6
    PRODUCT NAME:
    EXHAUST SYSTEM
    TYPE:
    FULL SYSTEM
    END CAP MATERIAL:
    CARBON FIBER
    STYLE:
    ASYMMETRICAL
    UNITS:
    EACH
    MUFFLER MATERIAL:
    TITANIUM
    Add to Cart
    $1,352.95
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    Qty in Cart: 0
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    Price:
    $1,352.95
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  • PRO CIRCUIT Platinum 2 Pipe PT00250P2
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    PRO CIRCUIT Platinum 2 Pipe PT00250P2

    PRO CIRCUIT

    $317.95
    PRO CIRCUIT Platinum 2 Pipe PT00250P2An extremely technical pipe that utilizes state-of-the-art heavy-duty construction, ideal for riders who want more snap in the powerband, Innovative design helps with increased bottom to mid-range power, making it...
    PT00250P2
    SKU:
    PT00250P2
    Availability:
    Ships Same Business Day
    Weight:
    8.15 LBS
    COLOR/FINISH:
    NICKEL-PLATED
    PRODUCT NAME:
    EXHAUST SYSTEM
    END CAP COLOR/FINISH:
    STRAIGHT-CUT
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    EACH
    BASE FINISH:
    NICKEL
    MATERIAL:
    CARBON STEEL
    MODEL:
    PLATINUM II
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SLIP-ON
    Ships from Manufacture | Call to Order (231) 767-5055
    $317.95
    Ships from Manufacture | Call to Order (231) 767-5055 Quick view
    Qty in Cart: 0
    Price:
    $317.95
    Subtotal:
    Ships from Manufacture | Call to Order (231) 767-5055
  • PRO CIRCUIT Platinum Pipe 0851812
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    PRO CIRCUIT Platinum Pipe 0851812

    PRO CIRCUIT

    $306.95
    PRO CIRCUIT Platinum Pipe 0851812The Platinum Pipe offers the same performance gains as the popular Works Pipe, but utilizes a plating on the body to protect it from everyday elements, Stamped AKDQ high quality carbon steel construction, Hand welded and...
    18201833
    SKU:
    18201833
    Availability:
    Ships Same Business Day
    Weight:
    4.00 LBS
    MATERIAL:
    CARBON STEEL
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    COLOR/FINISH:
    NICKEL-PLATED
    MODEL:
    PLATINUM
    PRODUCT NAME:
    PIPE
    TYPE:
    EXHAUST
    Add to Cart
    $306.95
    Add to Cart Quick view
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    Price:
    $306.95
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  • PRO CIRCUIT T-6 Exhaust 0151845G
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    PRO CIRCUIT T-6 Exhaust 0151845G

    PRO CIRCUIT

    $990.95
    PRO CIRCUIT T-6 Exhaust 0151845GThe T-6 Stainless Steel Exhaust System offers the same benefits as Ti-6 Titanium Exhaust System, but the T-6 is constructed of stainless steel and aluminum for increased strength and durability while giving riders a more...
    18201834
    SKU:
    18201834
    Availability:
    Ships Same Business Day
    Weight:
    11.70 LBS
    DESIGN/CONFIGURATION:
    SINGLE CANISTER
    UNITS:
    EACH
    PIPE MATERIAL:
    STAINLESS STEEL
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FULL SYSTEM
    END CAP MATERIAL:
    STAINLESS STEEL
    MODEL:
    T-6
    MUFFLER MATERIAL:
    ALUMINUM
    PRODUCT NAME:
    EXHAUST SYSTEM
    Add to Cart
    $990.95
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    Qty in Cart: 0
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    Price:
    $990.95
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  • PRO CIRCUIT Ti-6 Exhaust 0351845F
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    PRO CIRCUIT Ti-6 Exhaust 0351845F

    PRO CIRCUIT

    $1,269.95
    PRO CIRCUIT Ti-6 Exhaust 0351845FDesigned to improve performance and power where the Ti-5 showed weak points, Constructed of titanium throughout the head pipe, mid pipe and canister, The ideal exhaust for any off-road or closed course racer looking for...
    18201835
    SKU:
    18201835
    Availability:
    Ships Same Business Day
    Weight:
    25.00 LBS
    MATERIAL:
    TITANIUM
    MUFFLER MATERIAL:
    TITANIUM
    MODEL:
    TI-6
    PIPE MATERIAL:
    TITANIUM
    PRODUCT NAME:
    EXHAUST SYSTEM
    UNITS:
    EACH
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FULL SYSTEM
    DESIGN/CONFIGURATION:
    SINGLE CANISTER
    END CAP MATERIAL:
    CARBON FIBER
    MATERIAL:
    CARBON FIBER
    Add to Cart
    $1,269.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $1,269.95
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  • PRO CIRCUIT Ti-6 Pro Exhaust 0351845FP
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    PRO CIRCUIT Ti-6 Pro Exhaust 0351845FP

    PRO CIRCUIT

    $1,269.95
    PRO CIRCUIT Ti-6 Pro Exhaust 0351845FPIf you are competing in a AMA Supercross or AMA Motocross series, the Ti-6 Pro Titanium Exhaust System is perfect for you, Created as a full race system, the Ti-6 Pro is designed to increase performance and help...
    18201836
    SKU:
    18201836
    Availability:
    Ships Same Business Day
    Weight:
    10.00 LBS
    MATERIAL:
    TITANIUM
    MODEL:
    TI-6 PRO
    MUFFLER MATERIAL:
    TITANIUM
    PIPE MATERIAL:
    TITANIUM
    PRODUCT NAME:
    EXHAUST SYSTEM
    TYPE:
    FULL SYSTEM
    DESIGN/CONFIGURATION:
    SINGLE CANISTER
    END CAP COLOR/FINISH:
    CARBON FIBER
    END CAP MATERIAL:
    CARBON FIBER
    MATERIAL:
    CARBON FIBER
    UNITS:
    EACH
    RIDING STYLE:
    OFF-ROAD
    Add to Cart
    $1,269.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $1,269.95
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  • PRO CIRCUIT YZ 65 2018-23 Works Pipe 0731865
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    PRO CIRCUIT YZ 65 2018-23 Works Pipe 0731865

    PRO CIRCUIT

    $295.95
    PRO CIRCUIT Works Pipe 0731865The first Pro Circuit pipe built with bare metal finish, giving it a unique style that sets it apart from all other pipes, Durable construction conforms to the natural shape of the motorcycle for exceptional fit and...
    18201837
    SKU:
    18201837
    Availability:
    Ships Same Business Day
    Weight:
    3.10 LBS
    PRODUCT NAME:
    PIPE
    MODEL:
    WORKS
    TYPE:
    EXHAUST
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    RAW
    MATERIAL:
    CARBON STEEL
    UNITS:
    EACH
    Add to Cart
    $295.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $295.95
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