Well, at my last track event (VIR North Course) last month I imploded my RT high flow cats purchased from Courtesy Nissan a few years ago. I wrote to Andy just to let him know that another pair had bitten the dust. He went way above and beyond and gave me a great deal on UTR resonated test pipes to replace the bad cats. They even paid for shipping.

I've been buying from Courtesy since 2003, (remember the three J's?) and they've never disappointed. You can't ask for better service than these guys!!!!!

Keep it up.

 

That's cool.

I ordered from them once before. No problems whatsoever. The product found my doorstep 2 days later. I can't complain!

 

Wow that sounds like great service. Does Random Tech have any sort of warranty...it seems like a common problem with their cats.

 

Were these the metalic or ceramic versions?

 

They were metal cores.

BTW, the UTR resonated pipes are excellent. Only the slightest hind of raspiness as a downshift comes through 2K rpms. Much nicer sound than the RT cats.