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
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MOOSE RACING Pipe Guard - Stock MHS35020
MOOSE RACING
$139.95Custom molded to fit perfectly every time, Carbon fiber, anti-ballistic composite material, fiberglass, and high temp resins yield an exceptional guard, The lightweight composite has 75% greater tensile strength than aluminum, Protects against power...18611471- SKU:
- 18611471
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- COLOR/FINISH:
- BLACK
- STYLE:
- STOCK
- PRODUCT NAME:
- GUARD
- UNITS:
- EACH
- MATERIAL:
- CARBON FIBER
- TYPE:
- PIPE GUARD
$139.95 -
MOOSE RACING Pipe Guard - Stock MPG85020
MOOSE RACING
$182.95Custom molded to fit perfectly every time., Carbon fiber, anti-ballistic composite material, fiberglass, and high temp resins yield an exceptional guard, The lightweight composite has 75% greater tensile strength than aluminum, Protects exhaust pipes...18611473- SKU:
- 18611473
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- TYPE:
- PIPE GUARD
- MATERIAL:
- CARBON FIBER
- PRODUCT NAME:
- GUARD
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- STOCK
$182.95 -
MOOSE RACING Universal Pipe Guard - 6" UNIV6A
MOOSE RACING
$74.95Heat shield helps prevent melting pant and boots on hot 4-stroke exhaust, Pre-molded shield follows contour of 4-stroke exhaust, Comes with all mounting hardware to fit 4-stroke exhaust18611394- SKU:
- 18611394
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- CARBON FIBER
- PRODUCT NAME:
- PIPE GUARD
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 6'
- STYLE:
- UNIVERSAL
$74.95 -
MOOSE RACING Universal Pipe Guard - 8" UNIV8A
MOOSE RACING
$74.95Heat shield helps prevent melting pant and boots on hot 4-stroke exhaust, Pre-molded shield follows contour of 4-stroke exhaust, Comes with all mounting hardware to fit 4-stroke exhaust18611395- SKU:
- 18611395
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- STYLE:
- UNIVERSAL
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- LENGTH IMPERIAL:
- 8'
- MATERIAL:
- CARBON FIBER
- PRODUCT NAME:
- PIPE GUARD
- UNITS:
- EACH
$74.95 -
MOOSE RACING Muffler Sleeve Core - 19" 14290
MOOSE RACING
$42.95Two-layer wrap consists of 304 stainless wire cloth and a very durable, high-temp stainless steel wool, Keeps engine performance and sound levels more consistent compared to packing fiber directly around the core, Can be easily trimmed with scissors for...18600474- SKU:
- 18600474
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 19'
- MATERIAL:
- STAINLESS WOOL
- PRODUCT NAME:
- SLEEVE
- TYPE:
- BAFFLE CORE
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
$42.95 -
DEI Exhaust Tie 010201
DEI
$14.95Secures to exhaust pipes with self-locking design, Perfect for multiple uses, including bundling wires and hoses, Simply slide end into locking mechanism and pull tight, Can withstand up to 2500°F, Made in the U.S.A.18611545- SKU:
- 18611545
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- CLAMPING DIAMETER IMPERIAL:
- 2'
- MATERIAL:
- STAINLESS STEEL
- RIDING STYLE:
- WATERCRAFT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- 9 PACK
- LENGTH IMPERIAL:
- 8'
- PRODUCT NAME:
- LOCKING TIES
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
$14.95 -
DEI Exhaust Tie 010202
DEI
$8.95Secures to exhaust pipes with self-locking design, Perfect for multiple uses, including bundling wires and hoses, Simply slide end into locking mechanism and pull tight, Can withstand up to 2500°F, Made in the U.S.A.18611546- SKU:
- 18611546
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- CLAMPING DIAMETER IMPERIAL:
- 4'
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- ATV
- LENGTH IMPERIAL:
- 14'
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- UNITS:
- 5 PACK
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- LOCKING TIES
- RIDING STYLE:
- WATERCRAFT
$8.95 -
DEI Heat Shield 902454
DEI
$51.95A flexible heat shield solution that looks great and outperforms other conventional heat shields available today, Onyx Series is made with heat-treated glass fiber and bonded with molten aluminum, Titanium Series is made with pulverized lava rock fabric,...18611569- SKU:
- 18611569
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- LENGTH IMPERIAL:
- 12'
- PRODUCT NAME:
- HEAT SHIELD
- MATERIAL:
- LAVA ROCK
- RIDING STYLE:
- STREET
- STYLE:
- FLEXIBLE
- TYPE:
- TITANIUM
- UNITS:
- EACH
- WIDTH IMPERIAL:
- 4'
$51.95 -
MAIER Heat Tile Kit - 6"x2" 69995
MAIER
$10.95Protect your plastic side panels, engine air scoop, etc. from exhaust pipe heat, Handy heat-proof strips have adhesive on one side and aluminized fiberglass on the other, Capable of withstanding 400°F (204°C) constant heat or 500°F (260°C) intermittent...M69995- SKU:
- M69995
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- COLOR/FINISH:
- SILVER
- UNITS:
- PAIR
- LENGTH IMPERIAL:
- 6'
- MATERIAL:
- FIBERGLASS
- PRODUCT NAME:
- SHIELD
- BASE COLOR:
- SILVER
- RIDING STYLE:
- SNOW
- WIDTH IMPERIAL:
- 2'
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TYPE:
- HEAT SHIELD
$10.95 -
MAIER Universal Pipe Guard 99010S
MAIER
$73.95Help protect header section from dings and dents, Anodized aluminum, Includes hose clamps for mountingM99010- SKU:
- M99010
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- PRODUCT NAME:
- PIPE GUARD
- MATERIAL:
- ALUMINUM
- STYLE:
- UNIVERSAL
- COLOR/FINISH:
- SILVER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$73.95 -
MOOSE RACING Exhaust Wrap - Tan - 2"x50' 500-2000
MOOSE RACING
$66.95Stable at temperatures up to 2000°F, Insulates exhaust header pipes to protect you or your machine from intense heat, Generous-sized rolls are enough to wrap one long header or critical areas on multiple exhausts, Made in the U.S.A.M30050- SKU:
- M30050
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- MATERIAL:
- FIBERGLASS
- TYPE:
- EXHAUST WRAP
- UNITS:
- EACH
- COLOR/FINISH:
- TAN
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- BASE COLOR:
- OFF-WHITE
- LENGTH IMPERIAL:
- 50'
- PRODUCT NAME:
- TAPE
- RIDING STYLE:
- STREET
- RIDING STYLE:
- SNOW
- WIDTH IMPERIAL:
- 2'
$66.95 -
FMF Factory 4.1 RCT Muffler - Aluminum 042290
FMF
$599.99The Factory 4.1 RCT incorporates FMF's Resonance Chamber Technology™ both internally and externally, In addition, FMF achieves a shorter overall length that is less susceptible to crash damage and complementary to their Factory Forward Engineering -...18211391- SKU:
- 18211391
- Availability:
- Ships Same Business Day
- Weight:
- 8.83 LBS
- PIPE MATERIAL:
- STAINLESS STEEL
- END CAP MATERIAL:
- CARBON FIBER
- MUFFLER MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- MUFFLER
- UNITS:
- EACH
- MODEL:
- FACTORY 4.1 RCT
- MUFFLER COLOR/FINISH:
- RAW
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
$599.99 -
FMF Factory 4.1 RCT Muffler - Aluminum 042291
FMF
$599.99The Factory 4.1 RCT incorporates FMF's Resonance Chamber Technology™ both internally and externally, In addition, FMF achieves a shorter overall length that is less susceptible to crash damage and complementary to their Factory Forward Engineering -...18211392- SKU:
- 18211392
- Availability:
- Ships Same Business Day
- Weight:
- 8.72 LBS
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- MUFFLER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- MODEL:
- FACTORY 4.1 RCT
- MUFFLER COLOR/FINISH:
- RAW
- MUFFLER MATERIAL:
- ALUMINUM
- END CAP MATERIAL:
- CARBON FIBER
- UNITS:
- EACH
$599.99 -
FMF Factory 4.1 RCT Muffler - Aluminum 042292
FMF
$599.99The Factory 4.1 RCT incorporates FMF's Resonance Chamber Technology™ both internally and externally, In addition, FMF achieves a shorter overall length that is less susceptible to crash damage and complementary to their Factory Forward Engineering -...18211393- SKU:
- 18211393
- Availability:
- Ships Same Business Day
- Weight:
- 8.74 LBS
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- MUFFLER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- MUFFLER COLOR/FINISH:
- RAW
- MUFFLER MATERIAL:
- ALUMINUM
- END CAP MATERIAL:
- CARBON FIBER
- UNITS:
- EACH
- MODEL:
- FACTORY 4.1 RCT
$599.99 -
FMF Q4 Muffler 043380
FMF
$449.99FMF Q4 Muffler18212045- SKU:
- 18212045
- Availability:
- Ships Same Business Day
- Weight:
- 7.15 LBS
- END CAP STYLE:
- SLASH-CUT
- PRODUCT NAME:
- MUFFLER
- MATERIAL:
- ALUMINUM
- MODEL:
- Q4 HEX
- RIDING STYLE:
- OFF-ROAD
- END CAP MATERIAL:
- STAINLESS STEEL
- TYPE:
- SLIP-ON
- UNITS:
- EACH
$449.99 -
FMF PowerBomb Header 041082
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...18220004- SKU:
- 18220004
- Availability:
- Ships Same Business Day
- Weight:
- 4.06 LBS
- MODEL:
- POWERBOMB
- UNITS:
- EACH
- COLOR/FINISH:
- STAINLESS STEEL
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- HEADER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- HEAD PIPE
$249.99 -
DEI Exhaust Tie 010203
DEI
$25.95Secures to exhaust pipes with self-locking design, Perfect for multiple uses, including bundling wires and hoses, Simply slide end into locking mechanism and pull tight, Can withstand up to 2500°F, Made in the U.S.A.18611547- SKU:
- 18611547
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- CLAMPING DIAMETER IMPERIAL:
- 6'
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- LENGTH IMPERIAL:
- 20'
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- WATERCRAFT
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- LOCKING TIES
- UNITS:
- 10 PACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
$25.95 -
DEI Exhaust Tie 010208
DEI
$14.95Secures to exhaust pipes with self-locking design, Perfect for multiple uses, including bundling wires and hoses, Simply slide end into locking mechanism and pull tight, Can withstand up to 2500°F, Made in the U.S.A.18611548- SKU:
- 18611548
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- LENGTH IMPERIAL:
- 9'
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- 8 PACK
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- WIDTH IMPERIAL:
- 0.25'
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- LOCKING TIES
- RIDING STYLE:
- UTV
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- WATERCRAFT
$14.95 -
DEI Exhaust Tie 010209
DEI
$8.95Secures to exhaust pipes with self-locking design, Perfect for multiple uses, including bundling wires and hoses, Simply slide end into locking mechanism and pull tight, Can withstand up to 2500°F, Made in the U.S.A.18611549- SKU:
- 18611549
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- LENGTH IMPERIAL:
- 14'
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- UNITS:
- 4 PACK
- WIDTH IMPERIAL:
- 0.25'
- RIDING STYLE:
- WATERCRAFT
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- LOCKING TIES
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
$8.95 -
DEI Exhaust Tie 010211
DEI
$16.95Secures to exhaust pipes with self-locking design, Perfect for multiple uses, including bundling wires and hoses, Simply slide end into locking mechanism and pull tight, Can withstand up to 2500°F, Made in the U.S.A.18611551- SKU:
- 18611551
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- WIDTH IMPERIAL:
- 0.50'
- LENGTH IMPERIAL:
- 9'
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- RIDING STYLE:
- WATERCRAFT
- UNITS:
- 8 PACK
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- LOCKING TIES
- RIDING STYLE:
- ATV
$16.95
