Pro Circuit R-304 Silencer for Closed-Course Racing – Part #11132530

The compact design of the R-304 Silencer offers optimum performance gains and is recommended for closed-course racing only. Hex head screws are used to secure the inlet cap and can be removed easily for quick re-packing of the silencer.

The Pro Circuit R-304 Silencer is designed to enhance performance in closed-course racing environments, offering a compact yet powerful exhaust solution. Its streamlined design ensures optimal flow and increased power output, making it ideal for competitive racers seeking maximum performance from their motorcycle. Constructed with high-quality materials, this silencer is built to withstand the rigors of intense racing conditions while maintaining a lightweight profile that does not compromise durability.
Its user-friendly features include hex-head screws that securely fasten the inlet cap, allowing for quick and straightforward removal for re-packing. This design simplifies maintenance and ensures the silencer remains effective over multiple racing sessions. The R-304 silencer is intended exclusively for use with Pro Circuit pipes and stock pipes, ensuring compatibility and peak performance. Proper pairing guarantees the exhaust system functions as designed, delivering aggressive output and reliable performance on the track.
Designed specifically for racing applications, this silencer is not suitable for street use or general riding. Its compact form factor and performance-oriented features make it an excellent choice for dedicated racers looking to optimize their motorcycle’s exhaust system. Installing the R-304 silencer can lead to noticeable improvements in engine response and overall power, giving racers a competitive edge. Overall, the Pro Circuit R-304 Silencer combines innovative design, ease of maintenance, and high-performance capabilities to meet the needs of serious racers.

Features:

• Compact design delivers strong performance gains

• Recommended for closed-course racing only due to aggressive output

• Hex-head screws secure the inlet cap for quick removal

• Easy re-packing for maintenance and efficiency

• Compatible with Pro Circuit and stock pipes