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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On Sale
Pro Circuit 304 Silencer Honda CR250R 1989 SH89250-304
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95Product Name - SH89250304 Experience unparalleled performance with the SH89250304 silencer, designed to enhance your vehicle's efficiency while ensuring a quieter ride. Crafted with precision and built to last, this silencer combines advanced engineering...SH89250304- SKU:
- SH89250304
- Availability:
- Ships Same Business Day
- Weight:
- 2.25 LBS
- MODEL:
- 304
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- UNITS:
- EACH
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- END CAP MATERIAL:
- STAINLESS STEEL
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- MUFFLER COLOR/FINISH:
- BRUSHED
- STYLE:
- ROUND
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit 304 Silencer for 1990 Honda CR250R SH90250-304
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95Performance Silencer SH90250304 Unlock the full potential of your vehicle with the Performance Silencer SH90250304. Designed for enthusiasts seeking enhanced performance while minimizing noise, this silencer combines innovative engineering with premium...SH90250304- SKU:
- SH90250304
- Availability:
- Ships Same Business Day
- Weight:
- 2.19 LBS
- MUFFLER COLOR/FINISH:
- BRUSHED
- PRODUCT NAME:
- SILENCER
- END CAP MATERIAL:
- STAINLESS STEEL
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- STYLE:
- ROUND
- MODEL:
- 304
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- UNITS:
- EACH
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit 304 Silencer for Honda CR500R 1991-2001 SH91500-SE
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95Experience enhanced performance with our advanced silencer, designed for optimal top-end efficiency while minimizing noise output. Crafted from durable materials, this silencer not only meets high standards of strength but also ensures easy maintenance...SH91500SE- SKU:
- SH91500SE
- Availability:
- Ships Same Business Day
- Weight:
- 3.08 LBS
- MUFFLER COLOR/FINISH:
- BRUSHED
- STYLE:
- ROUND
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- END CAP MATERIAL:
- STAINLESS STEEL
- MODEL:
- 304
- TYPE:
- SLIP-ON
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit Spark Arrestor Silencer Honda CR250R 1992-1996 SH92250-SA
PRO CIRCUIT
MSRP: $173.95Now: $153.08Was: $173.95High-Performance Exhaust System SH92250SA Elevate your vehicle's performance with the SH92250SA High-Performance Exhaust System, designed for both power and compliance. This system not only enhances airflow but also adheres to strict safety standards,...SH92250SA- SKU:
- SH92250SA
- Availability:
- Ships Same Business Day
- Weight:
- 3.26 LBS
- MUFFLER COLOR/FINISH:
- BRUSHED
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- RIDING STYLE:
- OFF-ROAD
- FEATURES:
- WITH SPARK ARRESTOR
- STYLE:
- ROUND
- TYPE:
- SLIP-ON
- MODEL:
- NATURE FRIENDLY
- END CAP MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
MSRP: $173.95Now: $153.08Was: $173.95 -
On Sale
Pro Circuit R-304 Silencer for Honda CR85R 2003-2007 SH96080-RE
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95High-Performance Two-Stroke Silencer SH96080RE Unlock the full potential of your racing machine with our High-Performance Two-Stroke Silencer, meticulously crafted for serious competitors. Designed to maximize power output while maintaining a lightweight...SH96080RE- SKU:
- SH96080RE
- Availability:
- Ships Same Business Day
- Weight:
- 1.68 LBS
- MODEL:
- R-304
- TYPE:
- SLIP-ON
- UNITS:
- EACH
- MUFFLER COLOR/FINISH:
- BRUSHED
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- RIDING STYLE:
- OFF-ROAD
- END CAP MATERIAL:
- STAINLESS STEEL
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit 304 Silencer for Honda CR85R 2003-2007 SH96080-SE
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95Product Name - SH96080SE Discover the ultimate in performance and noise reduction with the SH96080SE silencer. Engineered for enthusiasts who prioritize quality, this advanced silencer delivers unmatched efficiency and durability while ensuring a quieter...SH96080SE- SKU:
- SH96080SE
- Availability:
- Ships Same Business Day
- Weight:
- 1.86 LBS
- STYLE:
- ROUND
- MUFFLER COLOR/FINISH:
- BRUSHED
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- END CAP MATERIAL:
- STAINLESS STEEL
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- MODEL:
- 304
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- UNITS:
- EACH
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit Spark Arrestor Silencer for 1997 Honda CR250R SH97250-SA
PRO CIRCUIT
MSRP: $173.95Now: $153.08Was: $173.95High-Performance Exhaust System SH97250SA Enhance your vehicle's performance with the SH97250SA High-Performance Exhaust System. Designed for efficiency and safety, this exhaust system combines innovative engineering with durable materials to deliver...SH97250SA- SKU:
- SH97250SA
- Availability:
- Ships Same Business Day
- Weight:
- 3.44 LBS
- PRODUCT NAME:
- SILENCER
- STYLE:
- ROUND
- MUFFLER COLOR/FINISH:
- BRUSHED
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- FEATURES:
- WITH SPARK ARRESTOR
- PIPE MATERIAL:
- STAINLESS STEEL
- RIDING STYLE:
- OFF-ROAD
- END CAP MATERIAL:
- STAINLESS STEEL
- MODEL:
- NATURE FRIENDLY
- TYPE:
- SLIP-ON
- UNITS:
- EACH
MSRP: $173.95Now: $153.08Was: $173.95 -
On Sale
Pro Circuit 304 Silencer for Honda CR250R 1997-1998 SH97250-SE
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95Performance Silencer SH97250SE Unlock your vehicle's full potential with the Performance Silencer SH97250SE, meticulously engineered for enthusiasts who prioritize both power and tranquility. This advanced silencer not only enhances performance but also...SH97250SE- SKU:
- SH97250SE
- Availability:
- Ships Same Business Day
- Weight:
- 2.20 LBS
- MUFFLER COLOR/FINISH:
- BRUSHED
- END CAP MATERIAL:
- STAINLESS STEEL
- STYLE:
- ROUND
- TYPE:
- SLIP-ON
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- MODEL:
- 304
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit R-304 Silencer for Honda CR125R 1998-1999 SH98125-RE
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95Experience unparalleled performance with our full-race two-stroke silencer, engineered for competitive closed-course racing. Its compact aluminum canister design maximizes power gains while ensuring lightweight durability. Designed for quick maintenance,...SH98125RE- SKU:
- SH98125RE
- Availability:
- Ships Same Business Day
- Weight:
- 1.82 LBS
- END CAP MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- TYPE:
- SLIP-ON
- MODEL:
- R-304
- MUFFLER COLOR/FINISH:
- BRUSHED
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- RIDING STYLE:
- OFF-ROAD
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit 304 Silencer Honda CR250R 1999 SH99250-SE
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95Product Name - SH99250SE Discover unparalleled performance and quiet operation with the SH99250SE silencer. Engineered for longevity and ease of use, this high-quality accessory is ideal for those who prioritize efficiency in their equipment. Upgrade...SH99250SE- SKU:
- SH99250SE
- Availability:
- Ships Same Business Day
- Weight:
- 2.60 LBS
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- MODEL:
- 304
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- ROUND
- TYPE:
- SLIP-ON
- MUFFLER COLOR/FINISH:
- BRUSHED
- PRODUCT NAME:
- SILENCER
- UNITS:
- EACH
- END CAP MATERIAL:
- STAINLESS STEEL
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit R-304 Silencer Kawasaki KX65 2000-2001 SK00065-R
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95Full-Race Two-Stroke Silencer SK00065R Elevate your racing experience with the Full-Race Two-Stroke Silencer, meticulously engineered for peak performance on closed-course tracks. This silencer combines innovative design with robust materials, ensuring...SK00065R- SKU:
- SK00065R
- Availability:
- Ships Same Business Day
- Weight:
- 1.63 LBS
- MUFFLER COLOR/FINISH:
- BRUSHED
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- END CAP MATERIAL:
- STAINLESS STEEL
- MODEL:
- R-304
- UNITS:
- EACH
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit 304 Silencer Kawasaki KX65 2002-2022 SK02065-304
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95Experience enhanced performance with our advanced silencer, designed for optimal top-end efficiency while minimizing noise output. Crafted from durable materials, this silencer not only meets high standards of strength but also ensures easy maintenance...SK02065304- SKU:
- SK02065304
- Availability:
- Ships Same Business Day
- Weight:
- 1.76 LBS
- END CAP MATERIAL:
- STAINLESS STEEL
- MUFFLER COLOR/FINISH:
- BRUSHED
- UNITS:
- EACH
- STYLE:
- ROUND
- TYPE:
- SLIP-ON
- MODEL:
- 304
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- RIDING STYLE:
- OFF-ROAD
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit R-304 Silencer Kawasaki KX65 2002-2022 SK02065-R
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95Experience unparalleled performance with our full-race two-stroke silencer, engineered for competitive closed-course racing. Its compact aluminum canister design maximizes power gains while ensuring lightweight durability. Designed for quick maintenance,...SK02065R- SKU:
- SK02065R
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- END CAP MATERIAL:
- STAINLESS STEEL
- TYPE:
- SLIP-ON
- MODEL:
- R-304
- MUFFLER COLOR/FINISH:
- BRUSHED
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- UNITS:
- EACH
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- RIDING STYLE:
- OFF-ROAD
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit R-304 Silencer for Kawasaki KX125 2003-2005 SK03125-RE
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95Experience unparalleled performance with our full-race two-stroke silencer, engineered for competitive closed-course racing. Its compact aluminum canister design maximizes power gains while ensuring lightweight durability. Designed for quick maintenance,...SK03125RE- SKU:
- SK03125RE
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
- MODEL:
- R-304
- MUFFLER COLOR/FINISH:
- BRUSHED
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- END CAP MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit R-304 Silencer Kawasaki KX250 2003-2004 SK03250-RE
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95High-Performance Two-Stroke Silencer SK03250RE Unlock unparalleled performance with the High-Performance Two-Stroke Silencer, engineered for serious racers who demand the best. This silencer not only enhances your machine's efficiency but also ensures...SK03250RE- SKU:
- SK03250RE
- Availability:
- Ships Same Business Day
- Weight:
- 2.35 LBS
- MODEL:
- R-304
- TYPE:
- SLIP-ON
- UNITS:
- EACH
- MUFFLER COLOR/FINISH:
- BRUSHED
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- RIDING STYLE:
- OFF-ROAD
- END CAP MATERIAL:
- STAINLESS STEEL
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit 304 Silencer for Kawasaki KX60 1986-2003 SK86060-304
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95Elevate your riding experience with the Pro Circuit 304 Silencer (Part #SK86060-304), engineered specifically for two-stroke bikes. This innovative silencer not only enhances your bike's performance but also minimizes noise, allowing you to ride with...SK86060304- SKU:
- SK86060304
- Availability:
- Ships Same Business Day
- Weight:
- 1.56 LBS
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- RIDING STYLE:
- OFF-ROAD
- MUFFLER COLOR/FINISH:
- BRUSHED
- PRODUCT NAME:
- SILENCER
- END CAP MATERIAL:
- STAINLESS STEEL
- MODEL:
- 304
- STYLE:
- ROUND
- TYPE:
- SLIP-ON
- UNITS:
- EACH
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit 304 Silencer for Kawasaki KX125 1989 SK88125-304
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95Elevate your riding experience with the Pro Circuit 304 Silencer, expertly crafted for two-stroke enthusiasts who prioritize performance without compromising on sound. This silencer is designed to enhance power delivery while maintaining a quieter...SK88125304- SKU:
- SK88125304
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- END CAP MATERIAL:
- STAINLESS STEEL
- TYPE:
- SLIP-ON
- UNITS:
- EACH
- MUFFLER COLOR/FINISH:
- BRUSHED
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- MODEL:
- 304
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- ROUND
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit 304 Silencer Kawasaki KX500 1988-2003 SK88500-304
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95Transform your off-road adventures with the Pro Circuit 304 Silencer (Part #SK88500-304). This premium silencer is engineered for riders seeking a balance between performance and noise reduction. Its innovative design enhances your motorcycle's...SK88500304- SKU:
- SK88500304
- Availability:
- Ships Same Business Day
- Weight:
- 2.13 LBS
- MODEL:
- 304
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- END CAP MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- UNITS:
- EACH
- MUFFLER COLOR/FINISH:
- BRUSHED
- STYLE:
- ROUND
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit 304 Silencer Kawasaki KX250 1988-1989 SK89200D-304
PRO CIRCUIT
MSRP: $171.95Now: $151.32Was: $171.95Pro Circuit 304 Silencer (Part #SK89200D-304) Transform your riding experience with the Pro Circuit 304 Silencer, part number SK89200D-304. Engineered for optimal performance and longevity, this silencer is designed for riders seeking increased power and...SK89200D304- SKU:
- SK89200D304
- Availability:
- Ships Same Business Day
- Weight:
- 1.88 LBS
- MUFFLER COLOR/FINISH:
- BRUSHED
- PRODUCT NAME:
- SILENCER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- END CAP MATERIAL:
- STAINLESS STEEL
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- STYLE:
- ROUND
- TYPE:
- SLIP-ON
- MODEL:
- 304
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
MSRP: $171.95Now: $151.32Was: $171.95 -
On Sale
Pro Circuit Nature Friendly Spark Arrestor Silencer KX 250 1988-1989 SK89200D-SA
PRO CIRCUIT
MSRP: $173.95Now: $153.08Was: $173.95Enhance your off-road adventures with the Pro Circuit Nature Friendly Silencer (Part #SK89200D-SA). This innovative silencer merges cutting-edge technology with eco-friendly design, ensuring that you enjoy powerful performance while adhering to...SK89200DSA- SKU:
- SK89200DSA
- Availability:
- Ships Same Business Day
- Weight:
- 3.60 LBS
- END CAP MATERIAL:
- STAINLESS STEEL
- FEATURES:
- WITH SPARK ARRESTOR
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- TYPE:
- SLIP-ON
- MODEL:
- NATURE FRIENDLY
- PIPE MATERIAL:
- STAINLESS STEEL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
- MUFFLER COLOR/FINISH:
- BRUSHED
- PRODUCT NAME:
- SILENCER
- STYLE:
- ROUND
MSRP: $173.95Now: $153.08Was: $173.95
