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 Ti-6 Pro Dual Exhaust 0311825FP2

    PRO CIRCUIT Ti-6 Pro Dual Exhaust 0311825FP2

    PRO CIRCUIT

    $1,651.95
    PRO CIRCUIT Ti-6 Pro Dual Exhaust 0311825FP2If 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...
    18201822
    SKU:
    18201822
    Availability:
    Ships Same Business Day
    Weight:
    12.30 LBS
    END CAP MATERIAL:
    CARBON FIBER
    MATERIAL:
    CARBON FIBER
    TYPE:
    FULL SYSTEM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    DESIGN/CONFIGURATION:
    DUAL CANISTER
    END CAP COLOR/FINISH:
    CARBON FIBER
    MATERIAL:
    TITANIUM
    MODEL:
    TI-6 PRO
    MUFFLER MATERIAL:
    TITANIUM
    PIPE MATERIAL:
    TITANIUM
    PRODUCT NAME:
    EXHAUST SYSTEM
    Qty in Cart: 0
    Price:
    $1,651.95
    Subtotal:
  • PRO CIRCUIT Works Pipe 0761985

    PRO CIRCUIT Works Pipe 0761985

    PRO CIRCUIT

    $306.95
    PRO CIRCUIT Works Pipe 0761985The 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...
    18201880
    SKU:
    18201880
    Availability:
    Ships Same Business Day
    Weight:
    3.15 LBS
    PRODUCT NAME:
    PIPE
    TYPE:
    EXHAUST
    COLOR/FINISH:
    RAW
    MATERIAL:
    CARBON STEEL
    UNITS:
    EACH
    MODEL:
    WORKS
    RIDING STYLE:
    OFF-ROAD
    Qty in Cart: 0
    Price:
    $306.95
    Subtotal:
  • PRO CIRCUIT Platinum Pipe 0861985

    PRO CIRCUIT Platinum Pipe 0861985

    PRO CIRCUIT

    $306.95
    PRO CIRCUIT Platinum Pipe 0861985The 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...
    18201881
    SKU:
    18201881
    Availability:
    Ships Same Business Day
    Weight:
    3.40 LBS
    MODEL:
    PLATINUM
    PRODUCT NAME:
    PIPE
    TYPE:
    EXHAUST
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    NICKEL-PLATED
    MATERIAL:
    CARBON STEEL
    UNITS:
    EACH
    Add to Cart
    $306.95
    Qty in Cart: 0
    Quantity:
    Price:
    $306.95
    Subtotal:
  • PRO CIRCUIT Ti-6 Pro Exhaust 0351925FP

    PRO CIRCUIT Ti-6 Pro Exhaust 0351925FP

    PRO CIRCUIT

    $1,269.95
    PRO CIRCUIT Ti-6 Pro Exhaust 0351925FPIf 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...
    18201882
    SKU:
    18201882
    Availability:
    Ships Same Business Day
    Weight:
    10.10 LBS
    END CAP COLOR/FINISH:
    CARBON FIBER
    END CAP MATERIAL:
    CARBON FIBER
    MATERIAL:
    TITANIUM
    MODEL:
    TI-6 PRO
    MUFFLER MATERIAL:
    TITANIUM
    PIPE MATERIAL:
    TITANIUM
    UNITS:
    EACH
    DESIGN/CONFIGURATION:
    SINGLE CANISTER
    MATERIAL:
    CARBON FIBER
    PRODUCT NAME:
    EXHAUST SYSTEM
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FULL SYSTEM
    Add to Cart
    $1,269.95
    Qty in Cart: 0
    Quantity:
    Price:
    $1,269.95
    Subtotal:
  • PRO CIRCUIT Works Pipe 0731985

    PRO CIRCUIT Works Pipe 0731985

    PRO CIRCUIT

    $306.95
    PRO CIRCUIT Works Pipe 0731985The 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...
    18201887
    SKU:
    18201887
    Availability:
    Ships Same Business Day
    Weight:
    3.30 LBS
    PRODUCT NAME:
    PIPE
    RIDING STYLE:
    OFF-ROAD
    MODEL:
    WORKS
    TYPE:
    EXHAUST
    COLOR/FINISH:
    RAW
    MATERIAL:
    CARBON STEEL
    UNITS:
    EACH
    Add to Cart
    $306.95
    Qty in Cart: 0
    Quantity:
    Price:
    $306.95
    Subtotal:
  • PRO CIRCUIT Platinum Pipe 0831985

    PRO CIRCUIT Platinum Pipe 0831985

    PRO CIRCUIT

    $306.95
    PRO CIRCUIT Platinum Pipe 0831985The 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...
    18201888
    SKU:
    18201888
    Availability:
    Ships Same Business Day
    Weight:
    3.15 LBS
    TYPE:
    EXHAUST
    MODEL:
    PLATINUM
    PRODUCT NAME:
    PIPE
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    NICKEL-PLATED
    MATERIAL:
    CARBON STEEL
    UNITS:
    EACH
    Qty in Cart: 0
    Price:
    $306.95
    Subtotal:
  • PRO CIRCUIT T-6 Exhaust 0151925G

    PRO CIRCUIT T-6 Exhaust 0151925G

    PRO CIRCUIT

    $990.95
    PRO CIRCUIT T-6 Exhaust 0151925GThe 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...
    18201891
    SKU:
    18201891
    Availability:
    Ships Same Business Day
    Weight:
    10.40 LBS
    END CAP MATERIAL:
    STAINLESS STEEL
    PRODUCT NAME:
    EXHAUST SYSTEM
    TYPE:
    FULL SYSTEM
    PIPE MATERIAL:
    STAINLESS STEEL
    RIDING STYLE:
    OFF-ROAD
    DESIGN/CONFIGURATION:
    SINGLE CANISTER
    MODEL:
    T-6
    MUFFLER MATERIAL:
    ALUMINUM
    UNITS:
    EACH
    Add to Cart
    $990.95
    Qty in Cart: 0
    Quantity:
    Price:
    $990.95
    Subtotal:
  • PRO CIRCUIT Ti-6 Exhaust 0351925F

    PRO CIRCUIT Ti-6 Exhaust 0351925F

    PRO CIRCUIT

    $1,269.95
    PRO CIRCUIT Ti-6 Exhaust 0351925FDesigned 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...
    18201892
    SKU:
    18201892
    Availability:
    Ships Same Business Day
    Weight:
    10.40 LBS
    DESIGN/CONFIGURATION:
    SINGLE CANISTER
    PIPE MATERIAL:
    TITANIUM
    UNITS:
    EACH
    END CAP MATERIAL:
    CARBON FIBER
    MATERIAL:
    TITANIUM
    MATERIAL:
    CARBON FIBER
    PRODUCT NAME:
    EXHAUST SYSTEM
    MODEL:
    TI-6
    MUFFLER MATERIAL:
    TITANIUM
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FULL SYSTEM
    Add to Cart
    $1,269.95
    Qty in Cart: 0
    Quantity:
    Price:
    $1,269.95
    Subtotal:
  • PRO CIRCUIT T-6 Exhaust 0151935G

    PRO CIRCUIT T-6 Exhaust 0151935G

    PRO CIRCUIT

    $990.95
    PRO CIRCUIT T-6 Exhaust 0151935GThe 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...
    18201893
    SKU:
    18201893
    Availability:
    Ships Same Business Day
    Weight:
    10.50 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
    Qty in Cart: 0
    Quantity:
    Price:
    $990.95
    Subtotal:
  • PRO CIRCUIT TI-6 Pro Exhaust 0311945FP2

    PRO CIRCUIT TI-6 Pro Exhaust 0311945FP2

    PRO CIRCUIT

    $1,840.95
    PRO CIRCUIT TI-6 Pro Exhaust 0311945FP2If 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...
    18201897
    SKU:
    18201897
    Availability:
    Ships Same Business Day
    Weight:
    16.50 LBS
    MATERIAL:
    CARBON FIBER
    PRODUCT NAME:
    EXHAUST SYSTEM
    TYPE:
    FULL SYSTEM
    MODEL:
    TI-6 PRO
    MUFFLER MATERIAL:
    TITANIUM
    RIDING STYLE:
    OFF-ROAD
    PIPE MATERIAL:
    TITANIUM
    DESIGN/CONFIGURATION:
    DUAL CANISTER
    END CAP COLOR/FINISH:
    CARBON FIBER
    END CAP MATERIAL:
    CARBON FIBER
    FEATURES:
    WITHOUT SPARK ARRESTOR
    MATERIAL:
    TITANIUM
    UNITS:
    EACH
    Add to Cart
    $1,840.95
    Qty in Cart: 0
    Quantity:
    Price:
    $1,840.95
    Subtotal:
  • PRO CIRCUIT Ti-6 Exhaust 0322125F

    PRO CIRCUIT Ti-6 Exhaust 0322125F

    PRO CIRCUIT

    $1,269.95
    PRO CIRCUIT Ti-6 Exhaust 0322125FImproved performance, Equipped with RC-4 Resonance Chamber, Lighter weight than OEM system, High-grade titanium material used throughout, Carbon fiber end-cap, Machined aluminum muffler bracket for increased strength and...
    18201976
    SKU:
    18201976
    Availability:
    Ships Same Business Day
    Weight:
    10.65 LBS
    PRODUCT NAME:
    EXHAUST SYSTEM
    END CAP COLOR/FINISH:
    CARBON FIBER
    END CAP MATERIAL:
    CARBON FIBER
    MODEL:
    TI-6
    UNITS:
    EACH
    COLOR/FINISH:
    TITANIUM
    RIDING STYLE:
    OFF-ROAD
    Add to Cart
    $1,269.95
    Qty in Cart: 0
    Quantity:
    Price:
    $1,269.95
    Subtotal:
  • PRO CIRCUIT T-4 Exhaust 4H06150

    PRO CIRCUIT T-4 Exhaust 4H06150

    PRO CIRCUIT

    $380.95
    PRO CIRCUIT T-4 Exhaust 4H06150Advanced 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...
    18200586
    SKU:
    18200586
    Availability:
    Ships Same Business Day
    Weight:
    6.55 LBS
    MATERIAL:
    ALUMINUM
    MUFFLER MATERIAL:
    ALUMINUM
    DESIGN/CONFIGURATION:
    1-INTO-1 SYSTEM
    END CAP STYLE:
    CONICAL
    MATERIAL:
    STAINLESS STEEL
    MODEL:
    T4
    UNITS:
    EACH
    END CAP MATERIAL:
    STAINLESS STEEL
    PRODUCT NAME:
    EXHAUST SYSTEM
    MUFFLER COLOR/FINISH:
    BRUSHED
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FULL SYSTEM
    Qty in Cart: 0
    Price:
    $380.95
    Subtotal:
  • PRO CIRCUIT Platinum Head Pipe 0821485

    PRO CIRCUIT Platinum Head Pipe 0821485

    PRO CIRCUIT

    $306.95
    PRO CIRCUIT Platinum Head Pipe 0821485Inspired by the championship winning Works pipe, the Platinum series pipe utilizes plating on the body to protect it from everyday wear and tear, Unique nickel bath technology gives the surface added abrasion...
    18201500
    SKU:
    18201500
    Availability:
    Ships Same Business Day
    Weight:
    3.65 LBS
    COLOR/FINISH:
    NICKEL-PLATED
    MODEL:
    PLATINUM
    DESIGN/CONFIGURATION:
    1-INTO-1 SYSTEM
    MATERIAL:
    CARBON STEEL
    UNITS:
    EACH
    PRODUCT NAME:
    HEADER
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    HEAD PIPE
    Add to Cart
    $306.95
    Qty in Cart: 0
    Quantity:
    Price:
    $306.95
    Subtotal:
  • PRO CIRCUIT T-6 Exhaust 0121945G

    PRO CIRCUIT T-6 Exhaust 0121945G

    PRO CIRCUIT

    $991.95
    PRO CIRCUIT T-6 Exhaust 0121945GThe 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...
    18201845
    SKU:
    18201845
    Availability:
    Ships Same Business Day
    Weight:
    13.30 LBS
    END CAP MATERIAL:
    STAINLESS STEEL
    PRODUCT NAME:
    EXHAUST SYSTEM
    UNITS:
    EACH
    PIPE MATERIAL:
    STAINLESS STEEL
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FULL SYSTEM
    DESIGN/CONFIGURATION:
    SINGLE CANISTER
    MODEL:
    T-6
    MUFFLER MATERIAL:
    ALUMINUM
    Add to Cart
    $991.95
    Qty in Cart: 0
    Quantity:
    Price:
    $991.95
    Subtotal:
  • PRO CIRCUIT Ti-6 Pro Exhaust 0321945FP

    PRO CIRCUIT Ti-6 Pro Exhaust 0321945FP

    PRO CIRCUIT

    $1,269.95
    PRO CIRCUIT Ti-6 Pro Exhaust 0321945FPIf 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...
    18201847
    SKU:
    18201847
    Availability:
    Ships Same Business Day
    Weight:
    11.00 LBS
    DESIGN/CONFIGURATION:
    SINGLE CANISTER
    PIPE MATERIAL:
    TITANIUM
    UNITS:
    EACH
    END CAP COLOR/FINISH:
    CARBON FIBER
    END CAP MATERIAL:
    CARBON FIBER
    MATERIAL:
    TITANIUM
    MODEL:
    TI-6 PRO
    MUFFLER MATERIAL:
    TITANIUM
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FULL SYSTEM
    MATERIAL:
    CARBON FIBER
    PRODUCT NAME:
    EXHAUST SYSTEM
    Add to Cart
    $1,269.95
    Qty in Cart: 0
    Quantity:
    Price:
    $1,269.95
    Subtotal:
  • KERKER Supermeg 2:1 Exhaust - Chrome 128-71453

    KERKER Supermeg 2:1 Exhaust - Chrome 128-71453

    KERKER

    $1,078.95
    KERKER Supermeg 2:1 Exhaust Chrome 128-71453Increase horsepower with this popular 2-into-1 system, Deep, rumbling sound that's sure to please, Design features a straight-through rebuildable core so exhaust can flow freely through system for quick...
    18000080
    SKU:
    18000080
    Availability:
    Ships Same Business Day
    Weight:
    20.90 LBS
    COLOR/FINISH:
    CHROME
    PRODUCT NAME:
    EXHAUST SYSTEM
    STYLE:
    MEGAPHONE
    TYPE:
    FULL SYSTEM
    BASE FINISH:
    CHROME
    MODEL:
    SUPERMEG
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    DESIGN/CONFIGURATION:
    2-INTO-1 SYSTEM
    END CAP STYLE:
    SLASH-OUT
    MATERIAL:
    STEEL
    Qty in Cart: 0
    Price:
    $1,078.95
    Subtotal:
  • BASSANI XHAUST Megapower 2:1 Exhaust - 1-3/4" to 1-7/8" to 2" -  Black FLH-767B

    BASSANI XHAUST Megapower 2:1 Exhaust - 1-3/4" to 1-7/8" to 2" - Black FLH-767B

    BASSANI XHAUST

    $1,154.95
    BASSANI XHAUST Megapower 2:1 Exhaust 1-3/4" to 1-7/8" to 2" Black FLH-767BDesigned specifically to address the needs of tuned motors built for high-horsepower applications, Headers stepped 1-3/4" to 1-7/8" to 2", Tapered megaphone-style muffler body with...
    18001283
    SKU:
    18001283
    Availability:
    Ships Same Business Day
    Weight:
    33.10 LBS
    MATERIAL:
    STEEL
    END CAP COLOR/FINISH:
    BILLET
    PRODUCT NAME:
    EXHAUST SYSTEM
    TYPE:
    FULL SYSTEM
    BASE FINISH:
    POWDER-COATED
    COLOR/FINISH:
    BLACK
    COLOR/FINISH:
    POWDER-COATED
    END CAP COLOR/FINISH:
    BLACK
    MATERIAL:
    ALUMINUM
    MODEL:
    ROAD RAGE II MEGA POWER
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    BASE COLOR:
    BLACK
    DESIGN/CONFIGURATION:
    2-INTO-1 SYSTEM
    MUFFLER DIAMETER IMPERIAL:
    4'
    MUFFLER STYLE:
    MEGAPHONE
    Add to Cart
    $1,154.95
    Qty in Cart: 0
    Quantity:
    Price:
    $1,154.95
    Subtotal:
  • BASSANI XHAUST 2:1 Exhaust - Black - Long - Scout 8S11JB

    BASSANI XHAUST 2:1 Exhaust - Black - Long - Scout 8S11JB

    BASSANI XHAUST

    $945.95
    BASSANI XHAUST 2:1 Exhaust Black Long Scout 8S11JBUse 2-into-1 equal-length 1-3/4" to 1-7/8" header pipes, Advanced inner collector maximizes performance gains, Include heat shields and all necessary installation hardware, Made in the U.S.A.
    18102355
    SKU:
    18102355
    Availability:
    Ships Same Business Day
    Weight:
    30.00 LBS
    BASE COLOR:
    BLACK
    COLOR/FINISH:
    CERAMIC
    DESIGN/CONFIGURATION:
    2-INTO-1 SYSTEM
    END CAP STYLE:
    REVERSE CONE
    STYLE:
    LONG
    STYLE:
    STRAIGHT
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    MATERIAL:
    STEEL
    END CAP COLOR/FINISH:
    BRUSHED
    MUFFLER STYLE:
    MEGAPHONE
    TYPE:
    FULL SYSTEM
    MODEL:
    ROAD RAGE
    PRODUCT NAME:
    EXHAUST SYSTEM
    RIDING STYLE:
    STREET
    Add to Cart
    $945.95
    Qty in Cart: 0
    Quantity:
    Price:
    $945.95
    Subtotal:
  • BASSANI XHAUST Mega Power Exhaust - Chrome 1S12R

    BASSANI XHAUST Mega Power Exhaust - Chrome 1S12R

    BASSANI XHAUST

    $1,004.95
    BASSANI XHAUST Mega Power Exhaust Chrome 1S12RDesigned specifically to address the needs of tuned motors built for high-horsepower applications, Features equal-length 1-3/4"-1-7/8" stepped headpipes, Tapered megaphone-style muffler body with 4" black...
    18001512
    SKU:
    18001512
    Availability:
    Ships Same Business Day
    Weight:
    26.00 LBS
    COLOR/FINISH:
    CHROME
    MODEL:
    ROAD RAGE II MEGA POWER
    PRODUCT NAME:
    EXHAUST SYSTEM
    UNITS:
    EACH
    BASE FINISH:
    CHROME
    END CAP COLOR/FINISH:
    BLACK
    MATERIAL:
    ALUMINUM
    MUFFLER DIAMETER IMPERIAL:
    4'
    RIDING STYLE:
    STREET
    OXYGEN SENSOR:
    12 MM
    OXYGEN SENSOR:
    18 MM
    STYLE:
    SHORT
    DESIGN/CONFIGURATION:
    2-INTO-1 SYSTEM
    END CAP COLOR/FINISH:
    BILLET
    MATERIAL:
    STEEL
    MUFFLER STYLE:
    MEGAPHONE
    TYPE:
    FULL SYSTEM
    Qty in Cart: 0
    Price:
    $1,004.95
    Subtotal:
  • BASSANI XHAUST Fishtail Exhaust - 39" - Softail 1S26E-39

    BASSANI XHAUST Fishtail Exhaust - 39" - Softail 1S26E-39

    BASSANI XHAUST

    $1,449.95
    BASSANI XHAUST Fishtail Exhaust 39" Softail 1S26E-39Gives your bike a unique performance and sound, Feature 1-3/4" head pipes, Chrome heat shields cover headers, O² sensor ports, Made in the U.S.A.
    18002333
    SKU:
    18002333
    Availability:
    Ships Same Business Day
    Weight:
    33.80 LBS
    COLOR/FINISH:
    CHROME
    MATERIAL:
    STEEL
    MODEL:
    FISHTAIL DUALS
    MUFFLER STYLE:
    FISHTAIL
    END CAP STYLE:
    FISHTAIL
    FEATURES:
    WITHOUT BAFFLES
    MUFFLER DIAMETER IMPERIAL:
    1-7/8'
    PRODUCT NAME:
    EXHAUST SYSTEM
    RIDING STYLE:
    STREET
    STYLE:
    STRAIGHT
    TYPE:
    FULL SYSTEM
    UNITS:
    SET
    DESIGN/CONFIGURATION:
    2-INTO-2 SYSTEM
    LENGTH IMPERIAL:
    39'
    Qty in Cart: 0
    Price:
    $1,449.95
    Subtotal:
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