The Pro Circuit R304 Shorty silencer is lighter than the 304 Factory Sound silencer.
It is made from the body of the Pro Circuit T-6 brushed silencer (aluminium casing).
- The rivets are made of high-strength aluminium.
- Steel Allen head screws on the end of the off-road silencer for easy disassembly and reconditioning of the rock wool.
- Stainless steel inlet pipe.
- Double wall mounting brackets.
- Aluminium body.