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Pro Circuit Factory Sound 304 Silencer for Yamaha YZ80 1993-2001

The Pro Circuit Factory Sound 304 Silencer is designed for most types of riding and for riders that want a silencer similar to the R-304 but with a little less noise output and little more of the power near the top end of the rpms. more

Pro Circuit 304 Factory Sound Silencer Brushed Aluminum (SK98080-304)

Pro Circuit 304 Factory Sound Silencer Brushed Aluminum (SK98080-304) more

Pro Circuit 304 Factory Sound Silencer Brushed Aluminum (SS04250-SE)

Feature a longer midsection than the R-304 Shorty for stronger mid-to-high-RPM performance Excellent replacement for the OE silencer while offering impressive performance gains 6061 T-6 brushed aluminum housing Double-walled mounting brackets... more

Pro Circuit 304 Factory Sound Silencer Brushed Aluminum (1051665)

Feature a longer midsection than the R-304 Shorty for stronger mid-to-high-RPM performance Excellent replacement for the OE silencer while offering impressive performance gains 6061 T-6 brushed aluminum housing Double-walled mounting brackets... more

Pro Circuit 304 Factory Sound Silencer Brushed Aluminum (ST98250-SE)

Feature a longer midsection than the R-304 Shorty for stronger mid-to-high-RPM performance Excellent replacement for the OE silencer while offering impressive performance gains 6061 T-6 brushed aluminum housing Double-walled mounting brackets... more

Pro Circuit R-304 Shorty Aluminum Silencer for Suzuki RM85L 2012-2013

The R-304 Shorty Silencer is Pro Circuit s go-to option for riders that want maximum power the best sound and a compact size for their track-oriented 2 stroke dirt bikes. more

Pro Circuit R-304 Shorty Aluminum Silencer for Yamaha YZ125 2002-2018

The R-304 Shorty Silencer is Pro Circuit s go-to option for riders that want maximum power the best sound and a compact size for their track-oriented 2 stroke dirt bikes. more

Pro Circuit Type 296 Spark Arrestor Silencer 02-07 Honda CR250R (SH02250-296)

TYPE 296 SPARK ARRESTOR SILENCER Meets U.S. Forest Service legal spark arrestor requirements while maximizing performance 96 db sound level meets U.S.F.S. requirements Specially engineered internal metal baffle chambers and sound-absorbing materials... more

Pro Circuit New TI-2 Silencer 792-5203TRV

Brand new Pro Circuit TI-2 Silencer. The Ti-2 is similar to the popular R-304 Silencer except it is constructed with a Carbon Dupont™ Kevlar® shell Titanium tubing and end caps. The Titanium and Carbon Dupont™ Kevlar® construction offers the... more

Pro Circuit Ti-2 Shorty Silencer For Yamaha

Pro Circuit s Ti-2 Shorty Silencer is their latest and greatest 2 stroke silencer tech all put together in a platform that gives you the most engine performance a short canister length and a great factory look. Fits the following: Yamaha YZ125 2002-2018 more