Hey guys I am ordering a D&D exhaust and I was thinking about getting a K&N filter as well....I could go ahead and buy the exhaust now and have it on the way, but then I thought I should buy a k&n filter before I install the slip on exhaust......so should I want another 2 weeks and get the k&n along with the D&D then, or are you guys like me and want everything now and just get the D&D and install it.......does the K&N make a big difference? And are they hard to install?
Thank you
Thank you
Comment