$50 (plus shipping) for entire system (includes top, bottom and brackets). I have enough parts to make five complete systems. I expect all of these will sell in light of new rule changes (so get them now!). I also have tops, bottoms, side screws, front brackets, etc individually for sale. Make sure you support the air box with a front bracket so the AFM doesn't stress your rubber J-boot. Early cars have a different bracket than late. 1985.1 or 2 is the split. Shipping from San Diego 92115.