Pro Circuit Dirt Bike 2 Stroke Silencers
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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On Sale
Pro Circuit Spark Arrestor Silencer KX250 1995-1998 SK95250-SA
PRO CIRCUIT
MSRP: $173.95Now: $156.56Was: $173.95If you're running a KX250 in areas with U.S. Forest Service regulations or simply want to eliminate spark hazards without losing performance, this silencer is non-negotiable. The Pro Circuit spark...SK95250SA- SKU:
- SK95250SA
- Availability:
- Ships Same Business Day
- Weight:
- 3.60 LBS
- MUFFLER COLOR/FINISH:
- BRUSHED
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- STYLE:
- ROUND
- FEATURES:
- WITH SPARK ARRESTOR
- MODEL:
- NATURE FRIENDLY
- END CAP MATERIAL:
- STAINLESS STEEL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- UNITS:
- EACH
MSRP: $173.95Now: $156.56Was: $173.95Qty in Cart: 0Quantity:Price:MSRP: $173.95Now: $156.56Was: $173.95Subtotal: -
On Sale
Pro Circuit 304 Silencer Kawasaki KX250 1995-1998 SK95250-SE
PRO CIRCUIT
MSRP: $205.95Now: $185.36Was: $205.95If you're running a KX250 in competitive settings or high-noise environments, the Pro Circuit 304 Factory Sound Silencer delivers FIM-compliant performance without sacrificing power output. The 304...SK95250SE- SKU:
- SK95250SE
- Availability:
- Ships Same Business Day
- Weight:
- 2.75 LBS
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- MUFFLER COLOR/FINISH:
- BRUSHED
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- UNITS:
- EACH
- END CAP MATERIAL:
- STAINLESS STEEL
- MODEL:
- 304
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- ROUND
- TYPE:
- SLIP-ON
MSRP: $205.95Now: $185.36Was: $205.95 -
On Sale
Pro Circuit Spark Arrestor Silencer KX85 2001-2025 SK98080-296
PRO CIRCUIT
MSRP: $232.95Now: $209.66Was: $232.95If you're riding a KX85 in controlled environments or competing under FIM regulations, exhaust compliance isn't optional—it's mandatory. The Pro Circuit Type 296 Spark Arrestor Silencer delivers the...SK98080296- SKU:
- SK98080296
- Availability:
- Ships Same Business Day
- Weight:
- 2.89 LBS
- FEATURES:
- WITH SPARK ARRESTOR
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PRODUCT NAME:
- MUFFLER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- MODEL:
- TYPE 296
- UNITS:
- EACH
- END CAP MATERIAL:
- STAINLESS STEEL
MSRP: $232.95Now: $209.66Was: $232.95 -
On Sale
Pro Circuit 304 Silencer Kawasaki KX85 2001-2025 SK98080-304
PRO CIRCUIT
MSRP: $205.95Now: $185.36Was: $205.95If you're running a Kawasaki KX85 and tired of noise complaints at the track or riding area, the Pro Circuit 304 Silencer delivers FIM-approved performance without sacrificing power. This bolt-on...SK98080304- SKU:
- SK98080304
- Availability:
- Ships Same Business Day
- Weight:
- 1.88 LBS
- MUFFLER COLOR/FINISH:
- BRUSHED
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- UNITS:
- EACH
- MODEL:
- 304
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- ROUND
- END CAP MATERIAL:
- STAINLESS STEEL
- TYPE:
- SLIP-ON
MSRP: $205.95Now: $185.36Was: $205.95 -
On Sale
Pro Circuit R-304 Silencer Kawasaki KX125 1999-2002 SK99125-RE
PRO CIRCUIT
MSRP: $206.29Now: $185.66Was: $206.29If you're running a KX125 in competitive racing, exhaust flow directly impacts your power delivery and track times. The Pro Circuit R-304 Shorty Silencer is engineered to maximize exhaust efficiency...SK99125RE- SKU:
- SK99125RE
- Availability:
- Ships Same Business Day
- Weight:
- 1.94 LBS
- MODEL:
- R-304
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- UNITS:
- EACH
- END CAP MATERIAL:
- STAINLESS STEEL
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- MUFFLER COLOR/FINISH:
- BRUSHED
- PRODUCT NAME:
- SILENCER
MSRP: $206.29Now: $185.66Was: $206.29 -
On Sale
Pro Circuit 304 Silencer Kawasaki KX125 1999-2002 SK99125-SE
PRO CIRCUIT
MSRP: $205.95Now: $185.36Was: $205.95Two-stroke racers demand exhaust systems that deliver measurable power gains without excessive noise penalties. The Pro Circuit 304 Factory Sound Silencer gives your KX125 optimized scavenging and...SK99125SE- SKU:
- SK99125SE
- Availability:
- Ships Same Business Day
- Weight:
- 2.15 LBS
- MUFFLER COLOR/FINISH:
- BRUSHED
- PRODUCT NAME:
- SILENCER
- STYLE:
- ROUND
- PIPE MATERIAL:
- STAINLESS STEEL
- END CAP MATERIAL:
- STAINLESS STEEL
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- MODEL:
- 304
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- UNITS:
- EACH
MSRP: $205.95Now: $185.36Was: $205.95 -
On Sale
Pro Circuit R-304 Silencer for Kawasaki KX250 1999-2002 SK99250-RE
PRO CIRCUIT
MSRP: $206.29Now: $185.66Was: $206.29The Pro Circuit R-304 Silencer is engineered for competitive two-stroke racing where exhaust efficiency directly translates to power on the track. Optimized internal design and premium materials...SK99250RE- SKU:
- SK99250RE
- Availability:
- Ships Same Business Day
- Weight:
- 2.22 LBS
- MODEL:
- R-304
- UNITS:
- EACH
- END CAP MATERIAL:
- STAINLESS STEEL
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- MUFFLER COLOR/FINISH:
- BRUSHED
- PRODUCT NAME:
- SILENCER
MSRP: $206.29Now: $185.66Was: $206.29 -
On Sale
Pro Circuit R-304 Silencer Suzuki RM85 2002-2023 SS89080-R
PRO CIRCUIT
MSRP: $206.29Now: $185.66Was: $206.29If you're running a Suzuki RM85 in competitive two-stroke racing, your exhaust system directly impacts throttle response and mid-range power. The Pro Circuit R-304 Shorty Silencer delivers measurable...SS89080R- SKU:
- SS89080R
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
MSRP: $206.29Now: $185.66Was: $206.29 -
On Sale
Pro Circuit 304 Silencer Suzuki RM125 1989-1992 SS89125-304
PRO CIRCUIT
MSRP: $205.95Now: $185.36Was: $205.95If you're running a Suzuki RM125 and tire of stock exhaust limitations, the Pro Circuit 304 Silencer delivers measurable gains in mid-range power while keeping sound levels compliant with track...SS89125304- SKU:
- SS89125304
- Availability:
- Ships Same Business Day
- Weight:
- 1.56 LBS
MSRP: $205.95Now: $185.36Was: $205.95 -
On Sale
Pro Circuit 304 Silencer Suzuki RM 250 1989-1990 SS89250-304
PRO CIRCUIT
MSRP: $205.95Now: $185.36Was: $205.95If you're running a 1989-1990 Suzuki RM 250 and tired of choosing between peak performance and track-legal noise compliance, the Pro Circuit 304 Silencer delivers both. This FIM-approved silencer...SS89250304- SKU:
- SS89250304
- Availability:
- Ships Same Business Day
- Weight:
- 1.94 LBS
MSRP: $205.95Now: $185.36Was: $205.95 -
On Sale
Pro Circuit 304 Silencer Yamaha YZ85 2019-2025 1031985
PRO CIRCUIT
MSRP: $205.95Now: $185.36Was: $205.95The Pro Circuit 304 Factory Sound Silencer delivers measurable horsepower gains through optimized exhaust scavenging while keeping your YZ85 compliant with noise restrictions—a critical advantage in...18201889- SKU:
- 18201889
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- MATERIAL:
- STAINLESS STEEL
- TYPE:
- EXHAUST
- UNITS:
- EACH
- BASE FINISH:
- NATURAL
- PRODUCT NAME:
- PIPE
- END CAP COLOR/FINISH:
- STAINLESS STEEL
- END CAP STYLE:
- SLASH-CUT
- MODEL:
- 304 FACTORY
- RIDING STYLE:
- OFF-ROAD
MSRP: $205.95Now: $185.36Was: $205.95 -
On Sale
Pro Circuit R-304 Silencer KTM 250 SX 2017-2018 1151725
PRO CIRCUIT
MSRP: $206.29Now: $185.66Was: $206.29Two-stroke racers know that exhaust flow directly translates to power on the track—restrictive silencers cost you RPMs and throttle response when you need them most. The Pro Circuit R-304 Shorty...18211776- SKU:
- 18211776
- Availability:
- Ships Same Business Day
- Weight:
- 2.55 LBS
- END CAP MATERIAL:
- STAINLESS STEEL
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- MODEL:
- R-304
- MUFFLER COLOR/FINISH:
- BRUSHED
- PRODUCT NAME:
- SILENCER
- UNITS:
- EACH
MSRP: $206.29Now: $185.66Was: $206.29 -
On Sale
Pro Circuit R-304 Silencer KTM 65 SX 2016-2022 1151665
PRO CIRCUIT
MSRP: $206.29Now: $185.66Was: $206.29If you're running a KTM 65 SX in competitive two-stroke racing, exhaust flow directly impacts power delivery and throttle response. The Pro Circuit R-304 Silencer delivers measurable performance...18211767- SKU:
- 18211767
- Availability:
- Ships Same Business Day
- Weight:
- 1.55 LBS
- UNITS:
- EACH
- MUFFLER COLOR/FINISH:
- BRUSHED
- PRODUCT NAME:
- SILENCER
- PIPE MATERIAL:
- STAINLESS STEEL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- END CAP MATERIAL:
- STAINLESS STEEL
- MODEL:
- R-304
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
MSRP: $206.29Now: $185.66Was: $206.29Qty in Cart: 0Quantity:Price:MSRP: $206.29Now: $185.66Was: $206.29Subtotal: -
On Sale
Pro Circuit 304 Silencer Yamaha YZ125 2002-2021 SY02125-SE
PRO CIRCUIT
MSRP: $205.95Now: $185.36Was: $205.95If you're running a YZ125 and want to shave weight while maintaining race-legal sound compliance, the Pro Circuit 304 Silencer delivers measurable gains without compromise. The combination of 6061-T6...SY02125SE- SKU:
- SY02125SE
- Availability:
- Ships Same Business Day
- Weight:
- 1.94 LBS
MSRP: $205.95Now: $185.36Was: $205.95Qty in Cart: 0Quantity:Price:MSRP: $205.95Now: $185.36Was: $205.95Subtotal: -
On Sale
Pro Circuit 304 Silencer KTM 300 XC 2017-2018 1051725
PRO CIRCUIT
MSRP: $171.95Now: $154.76Was: $171.95If you're running a KTM 300 XC in competition or high-intensity trail riding, you need a silencer that doesn't compromise power for noise compliance. The Pro Circuit 304 Factory Sound Silencer...18211775- SKU:
- 18211775
- Availability:
- Ships Same Business Day
- Weight:
- 2.70 LBS
- MUFFLER COLOR/FINISH:
- BRUSHED
- MODEL:
- 304
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- PRODUCT NAME:
- SILENCER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
- END CAP MATERIAL:
- STAINLESS STEEL
- STYLE:
- ROUND
MSRP: $171.95Now: $154.76Was: $171.95Qty in Cart: 0Quantity:Price:MSRP: $171.95Now: $154.76Was: $171.95Subtotal: -
On Sale
Pro Circuit R-304 Silencer Kawasaki KX85 2001-2025 SK98080-R
PRO CIRCUIT
MSRP: $206.29Now: $185.66Was: $206.29The Pro Circuit R-304 Silencer is engineered for KX85 riders who refuse to leave power on the track. By optimizing exhaust flow dynamics, this shorty silencer delivers measurable horsepower gains...SK98080R- SKU:
- SK98080R
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
- MODEL:
- R-304
- MUFFLER COLOR/FINISH:
- BRUSHED
- PRODUCT NAME:
- SILENCER
- UNITS:
- EACH
- END CAP MATERIAL:
- STAINLESS STEEL
MSRP: $206.29Now: $185.66Was: $206.29 -
On Sale
Pro Circuit R-304 Silencer Yamaha YZ125 2002-2021 SY02125-RE
PRO CIRCUIT
MSRP: $206.29Now: $185.66Was: $206.29If you're running a YZ125 in closed-course racing, exhaust flow directly impacts throttle response and mid-range power delivery. The Pro Circuit R-304 Shorty Silencer gives you measurable performance...SY02125RE- SKU:
- SY02125RE
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
MSRP: $206.29Now: $185.66Was: $206.29 -
On Sale
Pro Circuit R-304 Shorty Silencer Yamaha YZ250 2003-2025 SY03250-RE
PRO CIRCUIT
MSRP: $206.29Now: $185.66Was: $206.29Competitive riding demands an exhaust system that balances raw power with precision engineering—and the Pro Circuit R-304 Shorty Silencer delivers both without compromise. Built for Yamaha YZ250...SY03250RE- SKU:
- SY03250RE
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
MSRP: $206.29Now: $185.66Was: $206.29 -
On Sale
Pro Circuit R-304 Silencer Honda CR250R 2002-2003 SH02250-RE
PRO CIRCUIT
MSRP: $206.29Now: $185.66Was: $206.29Two-stroke racing demands precision in every component, and your exhaust system is no exception. The Pro Circuit R-304 Shorty Silencer delivers measurable gains in power delivery through optimized...SH02250RE- SKU:
- SH02250RE
- Availability:
- Ships Same Business Day
- Weight:
- 2.18 LBS
- END CAP MATERIAL:
- STAINLESS STEEL
- TYPE:
- SLIP-ON
- MODEL:
- R-304
- MUFFLER COLOR/FINISH:
- BRUSHED
- UNITS:
- EACH
- MUFFLER MATERIAL:
- 6061 T6 ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- SILENCER
- RIDING STYLE:
- OFF-ROAD
MSRP: $206.29Now: $185.66Was: $206.29 -
On Sale
Pro Circuit Ti-2 Silencer Yamaha YZ125 2002-2021 1131412K
PRO CIRCUIT
MSRP: $446.95Now: $402.26Was: $446.95The Pro Circuit Ti-2 Silencer delivers measurable power gains and refined throttle response on your YZ125 by optimizing exhaust scavenging and reducing back pressure. Built with titanium and...18211655- SKU:
- 18211655
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
- END CAP MATERIAL:
- TITANIUM
- PRODUCT NAME:
- SILENCER
- PIPE MATERIAL:
- TITANIUM
- UNITS:
- EACH
- MODEL:
- TI-2
- MUFFLER MATERIAL:
- CARBON-ARAMID FIBER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SLIP-ON
MSRP: $446.95Now: $402.26Was: $446.95
