Description
If you’re running a CR250R in closed-course racing, exhaust flow directly impacts your powerband delivery and lap times. The Pro Circuit R-304 Silencer optimizes that flow while maintaining the durability needed for competitive riding. You get measurable performance gains without sacrificing reliability or adding dead weight to your bike.
- 6061 T6 Aluminum: Lightweight construction
- Stainless Steel Inlet & End-Cap: Heat resistant, long-lasting
- Double-Walled Brackets: Secure, vibration-resistant mounting
- Wrapped Perforated Core: Optimized exhaust flow
- TIG/MIG Welded: High-strength construction
- Hex Head Fasteners: Quick re-packing access
- Fitment: 2004-2007 Honda CR250R only
- Installation: Bolt-on replacement
- MPN: SH04250-RE







