Greetings.

You guys have been such a big help, I thought I'd ask one last question about the Magnaflow 15609.(I'm putting it on tomorrow)

How do I fill out the warranty card if I'm installing it myself?

It asks for a signature, I forget how its worded on the card, but it looks like an authorized technicians signature is requested. Do I sign my name, or just leave it blank?

Surely it is not required that I pay a shop to install it in order to have a valid warranty. I would have called Full Line, but by the time I found out it had been delivered, they were closed.

Thanks in advance

 

Anybody?

 

Good Question,, i have to fill my out and send it in but did not know, i went with the 15749 Duals

 

I also bought mine from Full Line. I just filled the card with as much info as I had, since I also installed myself. I then photocopied the invoice from Full Line and sent the card and the invoice to Magnaflow. I find it hard to believe that they wouldn't honor the warranty just because you installed it yourself. In fact, I'll call Full Line and let you know what they tell me.