Product Details
Pro Circuit R304 Silencer KTM 250cc-300cc SX / XC / XC-W
Developed as a full-race two stroke silencer, the Pro Circuit R-304 exhaust is constructed of a stainless steel intake tube and end-cap with a compact brushed aluminum canister. The compact design of the short canister decreases the amount of back pressure, which on a two stroke will increase throttle response and power in the low to mid RPM range.
The stainless steel end-cap of the Pro Circuit R-304 pipe is held in place with rivets, while the inlet cap is secured with hex head screws allowing for quick and easy disassembly when the time comes to replace the silencer packing.
Offering durability, easy maintenance, factory looks, and most importantly increased performance, the Pro Circuit R-304 will help deliver the full power potential of your two stroke machine.
Features:
- 304 stainless steel intake tube
- Double-walled mounting bracket
- 6061 T6 brushed aluminum silencer body
- Stainless steel end-cap
- Tig and mig welded for strength and durability
- Allen head screws ensure easy repacking
- E-Glass internal packing for maximum durability and performance
- Compatible with stock head pipe
- Intended for closed course competition
- 100% Made in the USA

Product Style | RevZilla Item # | Store Sku | MFR. Product # | Availability |
---|---|---|---|---|
Product Style Stainless Steel/Aluminum/Stainless Steel | RevZilla Item #1196996 | Store Sku | MFR. Product #1151725 | AvailabilityIn Stock: Ships within 24 hours |
- KTM
- 250 SX 2017, 2018
- 250 XC 2017, 2018
- 250 XC-W 2017, 2018
- 250 XC-W TPI 2019
- 300 XC 2017, 2018
- 300 XC-W 2017, 2018
- 300 XC-W Six Days 2017, 2018
- Gas Gas
- EC 250 2022-2023
- EC 300 2021-2023
- EX 250 2024-2025
- EX 300 2021-2023
- EX 300 2024-2025
- MC 125 2024-2025
- MC 125 2021-2023
- MC 250 2022-2023
- MC 250 2024-2025
- MC 300 2025
- MC 65 2024-2025
- MC 85 17/14 2021-2024
- MC 85 19/16 2021-2024
- Honda
- CR125R 1993-1997
- CR125R 1998-1999
- CR125R 2000-2001
- CR125R 2002-2007
- CR250R 2002-2003
- CR250R 2004-2007
- Husqvarna
- TC125 2023-2025
- TC125 2016-2018
- TC125 2019-2022
- TC250 2017-2018
- TC250 2014-2016
- TC250 2019-2022
- TC250 2023-2025
- TC300 2025
- TC65 2017
- TC65 2024-2025
- TC85 17/14 2018-2024
- TC85 19/16 2018-2024
- TE150 2017-2019
- TE250 2017-2018
- TE250 2014-2016
- TE250 2023
- TE250i 2019
- TE250i 2020-2023
- TE300 2023
- TE300i 2019
- TE300i 2020-2023
- TE300i Rockstar Edition 2021-2022
- TX300 2017-2018
- TX300 2019
- TX300i 2020-2022
- TX300i 2023
- KTM
- 125 SX 2023-2025
- 125 SX 2016-2018
- 125 SX 2019-2022
- 125 XC 2021-2022
- 150 SX 2025
- 150 SX 2016-2018
- 150 SX 2019-2022
- 150 XC-W 2017-2019
- 250 SX 2011-2016
- 250 SX 2019-2022
- 250 SX 2023-2025
- 250 XC 2011-2016
- 250 XC 2019
- 250 XC 2023-2025
- 250 XC TPI 2020-2022
- 250 XC-W 2011-2016
- 250 XC-W 2023
- 250 XC-W TPI 2020-2023
- 300 SX 2023-2025
- 300 XC 2019
- 300 XC 2023-2025
- 300 XC TPI 2020-2022
- 300 XC-W 2023
- 300 XC-W Erzbergrodeo 2023
- 300 XC-W TPI 2019
- 300 XC-W TPI 2020-2023
- 300 XC-W TPI Erzbergrodeo 2022-2023
- 65 SX 2016-2019
- 65 SX 2024-2025
- 85 SX (17/14) 2018-2024
- 85 SX (19/16) 2020-2024
- Kawasaki
- KX125 1999-2002
- KX125 2003-2005
- KX250 1999-2002
- KX250 2003-2004
- KX65 2000-2001
- KX65 2002-2026
- Yamaha
- YZ125 2000-2001
- YZ125 2022-2026
- YZ125 2002-2021
- YZ125 50th Anniversary Edition 2024
- YZ125 70th Anniversary Edition 2026
- YZ125 Monster Energy Race Edition 2022-2025
- YZ125X 2023-2026
- YZ125X 2022
- YZ250 2003-2026
- YZ250 50th Anniversary Edition 2024
- YZ250 70th Anniversary Edition 2026
- YZ250 Monster Energy Race Edition 2023-2025
- YZ250X 2016-2022
- YZ65 2018-2026
- YZ80 1993-2001
- YZ85 2002-2018