I have my Injen intake installed.... Before I bought the Injen Intake their were forums about how good they were but how much even better they were with a bigger K&N filter. Can somone give me that code of the filter because everyone was replcing the injen filter with the same K&N filter but I don remember the code and website to go to buy it.

 

i have a question too, how would u change the filter because it goes down really far?

 

Yes, I'd like to change this too. Are there any gains or is it just louder?

 

the engine only needs so much air. if a bigger filter made bigger gains wouldn't injen have figured it out when designing the intake. just a thought. show me a dyno =]. oh if it makes it louder i'm buying a new one.

 

Does it make it louder?