triple filter quick question

[WheelSS]

I had the single K&N filter under the seat and went with the triples. It did lean it out and with a retune I picked up
7 RWH. Power commander and Dyno Power tune. I used the CF partial claw looked great!

 

[TriumPhil]

rr, there is a simple solution to your quandary... go for the performance and protect your ears! http://www.esafetysupplies.com/Howard-Leight-Bell-Shaped-Polyurethane-And-Foam-Earplugs-200-pr/bx.html:Tip-Hat: