Brucelee the K&N is a good choice, but does not offer the same airflow that the Evo filter would. Evo is claiming 8-10 hp and a lot more sound. I question whether it is harmful, rather than helpful. I see the point of the Evo pulling in warm air from around the engine. This would be more so on longer rides where the heat would build up rapidly in the engine compartment.
What advantage is there to the BMC vs. K&N?
|