Hi, I hawe question -who make these aero and smartys.after reading this forum it seems I need them to.I mailed to dealer who sells parts for us cars and this things were new for him so little help needed.

 

Aero makes the exhaust systems and mufflers. Here is the link the their website........... http://www.aeroexhaust.com/diesel_mufflers.html

Mads Electronics out of Italy makes the Smarty and here is a link to their website............... http://www.madselectronics.com/index.html

There is a member on here named "Triton" who can get you a better deal on the Smarty though.

 

thank you it is what i wanted