The Pro Circuit 304 Silencer, manufacturer part number SK99125-SE, is designed for select Kawasaki two-stroke motorcycles. Recommended for most two-stroke applications, the 304 model uses a slightly longer body than the Pro Circuit R-304 to help reduce exhaust noise while maintaining strong performance. Its brushed aluminum body, stainless steel inlet tube, and stainless steel end cap provide durability for demanding riding conditions.
Feature: The Pro Circuit 304 Silencer is engineered for dependable performance on compatible two-stroke engines and is designed to be used with a Pro Circuit pipe where specified. The durable materials provide a clean, high-quality appearance while helping the silencer withstand heat, vibration, and regular off-road use.
Fitment includes 1999–2002 Kawasaki KX125, 1999–2002 Kawasaki KX100, and 2001–2002 Kawasaki KX85 models. Verify the motorcycle year, model, and exhaust configuration before installation. The Pro Circuit 304 Silencer SK99125-SE must be used with a Pro Circuit pipe for applicable applications; installation requirements may vary by model and pipe combination.
Features:
- Recommended for most two-stroke applications
- Slightly longer body helps reduce noise compared with the Pro Circuit R-304 model
- Brushed aluminum body provides durability and a refined appearance
- Stainless steel inlet tube and end cap resist heat and corrosion
- Designed for use with compatible Pro Circuit pipes
- Fits 1999–2002 Kawasaki KX125, 1999–2002 Kawasaki KX100, and 2001–2002 Kawasaki KX85 models
Fitment:
1999 Kawasaki KX100
1999 Kawasaki KX125
1999 Kawasaki KX80
2000 Kawasaki KX100
2000 Kawasaki KX125
2000 Kawasaki KX80
2001 Kawasaki KX100
2001 Kawasaki KX125
2001 Kawasaki KX85
2002 Kawasaki KX100
2002 Kawasaki KX125
2002 Kawasaki KX85