Description
Riva, Power Filter, Yamaha EX/EXR/JB ? Our Power Filter Kit for Yamaha EX, EXR & JetBlaster models feeds your TR-1 engine a steady diet of cool air delivering greatly improved acceleration and RPM.
- Also features an easy to install Engine Breather Upgrade Kit that eliminates power-robbing crankcase emissions from your engine’s air intake
- Includes detailed installation instructions
