Re: headers on 502 mag
 

I want $1200 for both sets. They are used but in really good shape. They are for sale in classifieds, here is a link with some good pictures.
http://www.offshoreonly.com/esvon/page-6566.html

The measurements for the exhaust exit location are in the classified add. You would need to get a air compressor to run the diverters for the silent choice. The cheapest place to get new CMI parts is Trick Marine.