who 'knows' someone who bought one of these 'fuel filters'?

I don't get it.

Dammit now I clicked on the link.

You wouldn't drive your car without a muffler. Why would you use your g_ _ with out a muffler?

5.9 cummins with 5" straight off the turbo...…………...so yes?

Yes. Doc bought and reviewed on for “science”

Meh I also used to run my truck with straight headers. But what I posted was a advertisement from back in the day before they were regulated.

My deputy sheriff friend gave me something similar. I had a tumble that vented it

Those fucking ads are all over the internet. I made a post about it a few months ago on the other site. I'm not the tin foil wearing type but that HAS to be a setup. No possible way it hasn't been flagged and the ATF isn't watching. Probably those cock suckers themselves placing the ads....

A lot of the ones coming from China now are just being mailed a letter from "US Customs" saying it is illegal and it was confiscated. I wouldn't take the chance of buying one without having my Form 1 already completed. So order at your own risk on weather it will actually show up or not.

Nice try ATF, nice try.

This^^^

Is trying to keep $200 worth prison time?

That's what I'm sayin!

Or maybe it's just a scam some dude in China came up with where you pay your money for a "fuel filter" and get a fake ATF letter in the mail in return like Romogo mentioned.

That's kinda what I was guessing.

sorry bout your dog.