The 304 silencer is recommended for most two-stroke applications. The slightly longer body offers reduced noise output when compared to the R-304. The brushed aluminum body, stainless steel inlet tube and end-cap give you a silencer that looks as good as it performs.

• The 304 silencer is the recommended choice for most two‑stroke engines.
• Its slightly longer body helps reduce noise output compared to the R‑304 model.
• A brushed aluminum body, stainless steel inlet tube, and stainless end‑cap provide durability and a high‑quality appearance.
• The design delivers a silencer that looks as good as it performs.
• *Must use Pro Circuit Pipe
• **Must use with Stock Pipe