Dirt Bike Exhaust
Dirt Bike Exhaust Systems at JJ Motorsports
Unlock your dirt bike's potential with high-performance exhaust systems from JJ Motorsports. From slip-on mufflers to full exhaust kits, these components boost horsepower, reduce weight, and deliver aggressive sound for the track or trail. Designed for durability and easy installation, our exhausts ensure better throttle response and emissions compliance while enhancing your ride's style.
Shop trusted brands like Pro Circuit for competition pipes and FMF for titanium systems. Explore related categories such as Dirt Bike Air and Fuel for intake pairing or Dirt Bike Engine for power upgrades.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
LEOVINCE LV One Muffler - Stainless Steel - NC750 14189E
LEOVINCE
$561.95High temperature resistant packing (1,650 °F / 900 °C), Adjustable full-carbon fastening strap, TIG weldings18113805- SKU:
- 18113805
- Availability:
- Ships Same Business Day
- Weight:
- 7.80 LBS
- END CAP COLOR/FINISH:
- MATTE
- RIDING STYLE:
- STREET
- WEIGHT IMPERIAL:
- 8.77 LB
- END CAP MATERIAL:
- CARBON FIBER
- MATERIAL:
- CARBON FIBER
- END CAP STYLE:
- SLASH-CUT
- FEATURES:
- ECE TYPE APPROVED
- MATERIAL:
- STAINLESS STEEL
- MUFFLER COLOR/FINISH:
- TITANIUM LOOK
- MUFFLER MATERIAL:
- STAINLESS STEEL
- STYLE:
- ROUND
- TYPE:
- SLIP-ON
- MODEL:
- LV ONE EVO
- PRODUCT NAME:
- MUFFLER
- UNITS:
- EACH
$561.95 -
LEOVINCE Nero Muffler 14042
LEOVINCE
$608.95Metallic, ceramic-based black paint, Stainless Steel bracket, Exhaust end cap is carbon fiber with an asymmetrical, aggressive slash-cut design, LeoVince logo is laser-etched on the muffler, TIG Weldings18113819- SKU:
- 18113819
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- COLOR/FINISH:
- MATTE
- END CAP COLOR/FINISH:
- MATTE
- RIDING STYLE:
- STREET
- MODEL:
- NERO
- PRODUCT NAME:
- MUFFLER
- UNITS:
- EACH
- END CAP STYLE:
- SLASH-CUT
- FEATURES:
- ECE TYPE APPROVED
- MATERIAL:
- STAINLESS STEEL
- MUFFLER COLOR/FINISH:
- MATTE
- MUFFLER MATERIAL:
- STAINLESS STEEL
- STYLE:
- ROUND
- TYPE:
- SLIP-ON
- COLOR/FINISH:
- CERAMIC BLACK
- END CAP MATERIAL:
- CARBON FIBER
- MATERIAL:
- CARBON FIBER
- WEIGHT IMPERIAL:
- 7.29 LB
$608.95 -
LEOVINCE Nero Muffler - XMAX 14054
LEOVINCE
$580.95Metallic, ceramic-based black paint, Stainless Steel bracket, Exhaust end cap is carbon fiber with an asymmetrical, aggressive slash-cut design, LeoVince logo is laser-etched on the muffler, TIG Weldings18113879- SKU:
- 18113879
- Availability:
- Ships Same Business Day
- Weight:
- 12.30 LBS
- MODEL:
- NERO
- PRODUCT NAME:
- MUFFLER
- COLOR/FINISH:
- MATTE BLACK
- MUFFLER COLOR/FINISH:
- BLACK
- BASE COLOR:
- BLACK
- MATERIAL:
- STAINLESS STEEL
- MUFFLER COLOR/FINISH:
- MATTE
- MUFFLER MATERIAL:
- STAINLESS STEEL
- TYPE:
- SLIP-ON
- END CAP COLOR/FINISH:
- MATTE
- END CAP MATERIAL:
- CARBON FIBER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$580.95 -
LEOVINCE TT Exhaust 4053
LEOVINCE
$198.95Designed to enhance 2-stroke engine performance, Steel expansion chamber with transparent paint finishing, Steel silencer with aluminum sleeve, Hand made TIG weldings18102257- SKU:
- 18102257
- Availability:
- Ships Same Business Day
- Weight:
- 8.45 LBS
- MATERIAL:
- ALUMINUM
- MUFFLER MATERIAL:
- ALUMINUM
- MUFFLER STYLE:
- ROUND
- PRODUCT NAME:
- EXHAUST SYSTEM
- RIDING STYLE:
- STREET
- TYPE:
- FULL SYSTEM
- COLOR/FINISH:
- BRUSHED
- MATERIAL:
- STEEL
- UNITS:
- EACH
- DESIGN/CONFIGURATION:
- 1-INTO-1 SYSTEM
$198.95 -
On Sale
LA CHOPPERS 24" Baffle with Packing - 1.625" LA-1216-24P
LA CHOPPERS
MSRP: $52.95Now: $34.00Was: $52.95Ideal for replacing rusted-out exhaust baffles, Work great for custom fabrication as well, 1/8" diameter holes, 3/16" staggered centers, 33 holes per square inch, 40% open area, Includes (2) sheets of packing material, Made in the U.S.A.18600615- SKU:
- 18600615
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- LENGTH IMPERIAL:
- 24'
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- BAFFLE
- SHAPE:
- ROUND
- TYPE:
- EXHAUST
- UNITS:
- EACH
- OUTSIDE DIAMETER IMPERIAL:
- 1-5/8'
- STYLE:
- UNIVERSAL
- RIDING STYLE:
- STREET
MSRP: $52.95Now: $34.00Was: $52.95 -
Khrome Werks 4.5 HP-Plus Slip-On Muffler for 2017-2024 Harley Touring 202640
KHROME WERKS
$1,149.95Enhance your motorcycle's performance with the Khrome Werks 4.5" Muffler Obsidian. Designed for a deep, rich sound, this muffler minimizes high-frequency noise while maximizing torque and horsepower for a thrilling ride. Crafted with premium materials...18011481- SKU:
- 18011481
- Availability:
- Ships Same Business Day
- Weight:
- 25.60 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- END CAP MATERIAL:
- BILLET ALUMINUM
- END CAP STYLE:
- TRACER
- TYPE:
- SLIP-ON
- MODEL:
- HP-PLUS
- PRODUCT NAME:
- MUFFLER
- COLOR/FINISH:
- OBSIDIAN
- OUTER DIAMETER IMPERIAL:
- 4-1/2'
- UNITS:
- PAIR
$1,149.95 -
FMF Q4 Muffler 041597
FMF
$449.99Developed over years of championship off-road racing, Twin-stage core design for lower sound output and extended life of packing material, Comes standard with spark arrestor18212029- SKU:
- 18212029
- Availability:
- Ships Same Business Day
- Weight:
- 6.20 LBS
- PRODUCT NAME:
- MUFFLER
- MODEL:
- Q4
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
$449.99 -
FMF Turbinecore 2.1 Muffler 025277
FMF
$269.99Race tested, smooth power curve throughout RPM range, Large diameter canister for longer packing life, Lighter than stock, Utilizes exclusive FMF "Turbine Dampening System"18211993- SKU:
- 18211993
- Availability:
- Ships Same Business Day
- Weight:
- 3.85 LBS
- PRODUCT NAME:
- SILENCER
- UNITS:
- EACH
- MUFFLER COLOR/FINISH:
- RAW
- MUFFLER MATERIAL:
- ALUMINUM
- END CAP MATERIAL:
- STAINLESS STEEL
- MODEL:
- TURBINECORE 2.1
- PIPE MATERIAL:
- STAINLESS STEEL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
$269.99 -
FMF PowerBomb Header 042094
FMF
$249.99Utilize FMF's patented module precisely located at the initial stage of the header, Position "Bomb" increases performance; horsepower is increased as much as 10%, Act as "pre-muffler" helping to lower the decibel output, The expansion and contraction of...18220083- SKU:
- 18220083
- Availability:
- Ships Same Business Day
- Weight:
- 3.65 LBS
- MODEL:
- POWERBOMB
- PRODUCT NAME:
- HEADER
- TYPE:
- HEAD PIPE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- STAINLESS STEEL
- MATERIAL:
- STAINLESS STEEL
$249.99 -
FMF PowerBomb Header 044225
FMF
$249.99Utilize FMF's patented module precisely located at the initial stage of the header, Position "Bomb" increases performance; horsepower is increased as much as 10%, Act as "pre-muffler" helping to lower the decibel output, The expansion and contraction of...18220125- SKU:
- 18220125
- Availability:
- Ships Same Business Day
- Weight:
- 3.32 LBS
- COLOR/FINISH:
- STAINLESS STEEL
- PRODUCT NAME:
- HEADER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- HEAD PIPE
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- POWERBOMB
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$249.99 -
FMF PowerBomb Header 044244
FMF
$249.99Utilize FMF's patented module precisely located at the initial stage of the header, Position "Bomb" increases performance; horsepower is increased as much as 10%, Act as "pre-muffler" helping to lower the decibel output, The expansion and contraction of...18220139- SKU:
- 18220139
- Availability:
- Ships Same Business Day
- Weight:
- 2.68 LBS
- MODEL:
- POWERBOMB
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- HEAD PIPE
- COLOR/FINISH:
- STAINLESS STEEL
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- HEADER
$249.99 -
FMF PowerBomb Header 042179
FMF
$249.99Utilize FMF's patented module precisely located at the initial stage of the header, Position "Bomb" increases performance; horsepower is increased as much as 10%, Act as "pre-muffler" helping to lower the decibel output, The expansion and contraction of...18220226- SKU:
- 18220226
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- STAINLESS STEEL
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- MODEL:
- POWERBOMB
- TYPE:
- HEAD PIPE
- PRODUCT NAME:
- HEADER
$249.99 -
FMF PowerBomb Header 043289
FMF
$249.99Utilize FMF's patented module precisely located at the initial stage of the header, Position "Bomb" increases performance; horsepower is increased as much as 10%, Act as "pre-muffler" helping to lower the decibel output, The expansion and contraction of...18220316- SKU:
- 18220316
- Availability:
- Ships Same Business Day
- Weight:
- 4.90 LBS
- MODEL:
- POWERBOMB
- UNITS:
- EACH
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- HEAD PIPE
- COLOR/FINISH:
- STAINLESS STEEL
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- HEADER
$249.99 -
FMF Gnarly Pipe 025070
FMF
$299.99The FMF Gnarly pipe focuses on increasing the lower RPM horsepower and torque to get you out of the toughest terrain, When looking to add 4-stroke tractor like torque to your 2-stroke and you need a pipe to withstand the harsh elements, this is the pipe...18200081- SKU:
- 18200081
- Availability:
- Ships Same Business Day
- Weight:
- 7.35 LBS
- COLOR/FINISH:
- NICKEL-PLATED
- PRODUCT NAME:
- PIPE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
- MATERIAL:
- STEEL
- MODEL:
- GNARLY
- RIDING STYLE:
- OFF-ROAD
$299.99 -
FMF Fatty Pipe 021036
FMF
$299.99Computer designed and dyno tested to make power gains where each machine needs them the most, Tru-Flo stamping process ensures a perfect fit and optimum performance, Constructed of strong 19-gauge steel with a nickel-plated finish18200002- SKU:
- 18200002
- Availability:
- Ships Same Business Day
- Weight:
- 5.40 LBS
- COLOR/FINISH:
- NICKEL-PLATED
- DESIGN/CONFIGURATION:
- 1-INTO-1 SYSTEM
- MODEL:
- GOLD SERIES FATTY
- MATERIAL:
- STEEL
- PRODUCT NAME:
- HEAD PIPE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$299.99 -
FMF Gnarly Pipe 021041
FMF
$299.99The FMF Gnarly pipe focuses on increasing the lower RPM horsepower and torque to get you out of the toughest terrain, When looking to add 4-stroke tractor like torque to your 2-stroke and you need a pipe to withstand the harsh elements, this is the pipe...18200007- SKU:
- 18200007
- Availability:
- Ships Same Business Day
- Weight:
- 8.06 LBS
- RIDING STYLE:
- OFF-ROAD
- MODEL:
- GNARLY
- COLOR/FINISH:
- NICKEL-PLATED
- UNITS:
- EACH
- MATERIAL:
- STEEL
- PRODUCT NAME:
- PIPE
$299.99 -
FMF Fatty Pipe 024041
FMF
$299.99Computer designed and dyno tested to make power gains where each machine needs them the most, Tru-Flo stamping process ensures a perfect fit and optimum performance, Constructed of strong 19-gauge steel with a nickel-plated finish18200027- SKU:
- 18200027
- Availability:
- Ships Same Business Day
- Weight:
- 10.95 LBS
- DESIGN/CONFIGURATION:
- 1-INTO-1 SYSTEM
- MODEL:
- GOLD SERIES FATTY
- COLOR/FINISH:
- NICKEL-PLATED
- UNITS:
- KIT
- MATERIAL:
- STEEL
- PRODUCT NAME:
- HEAD PIPE
- RIDING STYLE:
- OFF-ROAD
$299.99 -
FMF Factory Fatty Pipe 024052
FMF
$299.99The 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 while boosting gains throughout...18200135- SKU:
- 18200135
- Availability:
- Ships Same Business Day
- Weight:
- 5.30 LBS
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- MODEL:
- FACTORY FATTY
- PRODUCT NAME:
- PIPE
- TYPE:
- EXHAUST
$299.99 -
FMF Fatty Pipe 022048
FMF
$299.99Computer designed and dyno tested to make power gains where each machine needs them the most, Tru-Flo stamping process ensures a perfect fit and optimum performance, Constructed of strong 19-gauge steel with a nickel-plated finish18200164- SKU:
- 18200164
- Availability:
- Ships Same Business Day
- Weight:
- 5.95 LBS
- COLOR/FINISH:
- NICKEL-PLATED
- UNITS:
- KIT
- DESIGN/CONFIGURATION:
- 1-INTO-1 SYSTEM
- MODEL:
- GOLD SERIES FATTY
- MATERIAL:
- STEEL
- PRODUCT NAME:
- HEAD PIPE
- RIDING STYLE:
- OFF-ROAD
$299.99 -
FMF Fatty Pipe 023059
FMF
$299.99Computer designed and dyno tested to make power gains where each machine needs them the most, Tru-Flo stamping process ensures a perfect fit and optimum performance, Constructed of strong 19-gauge steel with a nickel-plated finish18200168- SKU:
- 18200168
- Availability:
- Ships Same Business Day
- Weight:
- 7.05 LBS
- PRODUCT NAME:
- HEAD PIPE
- DESIGN/CONFIGURATION:
- 1-INTO-1 SYSTEM
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- NICKEL-PLATED
- MODEL:
- GOLD SERIES FATTY
- UNITS:
- KIT
$299.99
