WTT EL catted header for NAV module
 

Looking to trade my catted equal length Header for a nav module and ant. I have 2014 Pioneer factory HU FR-S.

Here is an ebay link to the header model and specs.
http://www.ebay.com/itm/XS-POWER-Sci...-/301189798491

I have had it on my car for a few hundred miles and it is nice sounding and helps with torque dip, I'm sure it would do even better with a tune. fits inside the tray with no interference issues.
I going to do an engine swap and wont be tuning the FA 20 so going back to stock.