Pro Circuit P/C R-304 Silencer for Yamaha YZ125 (2002-2011)

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 P/C R-304 Silencer is designed to maximize performance for Yamaha YZ125 models from 2002 to 2011. Its compact and lightweight construction ensures optimal power delivery while maintaining a streamlined profile suitable for competitive racing. Crafted specifically for closed-course racing, this silencer offers aggressive output to meet the demands of high-performance riding environments. The durable build and efficient design contribute to improved exhaust flow, enhancing overall engine response and horsepower. The inlet cap is secured with hex-head screws, allowing for quick removal and straightforward re-packing, which helps maintain peak performance over time. To ensure proper fit and optimal operation, it must be used in conjunction with a Pro Circuit pipe and the stock exhaust pipe. The P/C R-304 Silencer is an excellent upgrade for serious racers looking to improve their Yamaha YZ125’s exhaust efficiency and power output, delivering reliable performance race after race.

Features:

• Compact design delivers strong performance gains

• Recommended for closed-course racing due to aggressive output

• Hex-head screws enable quick and easy removal of the inlet cap

• Facilitates fast re-packing for consistent performance

• Must be used with Pro Circuit pipe and stock pipe for proper fit

Fits,
Yamaha YZ125 2002
Yamaha YZ125 2003
Yamaha YZ125 2004
Yamaha YZ125 2005
Yamaha YZ125 2006
Yamaha YZ125 2007
Yamaha YZ125 2008
Yamaha YZ125 2009
Yamaha YZ125 2010
Yamaha YZ125 2011
Yamaha YZ125 2012
Yamaha YZ125 2013
Yamaha YZ125 2014
Yamaha YZ125 2015
Yamaha YZ125 2016
Yamaha YZ125 2017
Yamaha YZ125 2018
Yamaha YZ125 2019
Yamaha YZ125 2020
Yamaha YZ125 2021
Yamaha YZ125 2022
Yamaha YZ125 2023