steveVTX
06-05-2008, 06:56 AM
As some of you might have read in my previous thread, I just installed Cobra Speedster Longs on my VTX1300.:D The pipes sound great but I feel like I lost some power instead of gaining some. I was wondering if the air filter needs to changed out to handle these pipes or is the stock o.k.? Thanks again all for your help.