Description
The Pro Circuit R-304 Silencer is engineered to extract maximum power from your KTM 250 SX while maintaining the lightweight performance you need on the track. This bolt-on silencer delivers measurable gains in horsepower and torque through optimized exhaust scavenging—essential for competitive two-stroke racing. With stainless steel construction and E-Glass packing, you’ll spend less time maintaining your system and more time riding at peak performance.
- 6061 T-6 aluminum body
- Stainless steel intake tube
- E-Glass internal packing
- Double-walled mounting brackets
- Hex head fasteners
- High-temperature resistant
- Lightweight, compact design
- Enhanced exhaust flow
- KTM 250 SX 2003-2009
- Part ST03250-RE
