I found this on their site, just seeing what you guys think about it or if anyone has one. It's about $200 for the complete kit. The only thing is the hose they give you is 70 mm which is about 2 3/4 in diameter. Would that be too restictive?
http://www.knfilters.com/universal/apollo.htm
http://www.knfilters.com/universal/apollo.htm