I've got a 3" outward rolled made by Powerflow... Best pic i've got:
It's a good system and sound's really good, although as with most Powerflow's it is loud.
But not many Powerflow's do sound that good tbh. And the build quality often isn't upto scratch. Think mine sounds good due to the manifold.
If you do decide to go for a Powerflow i'd recommend looking into where people have had decent one's made.
I went into my local one and basically said they couldn't sell me one unless i was under the car with them whilst they made it - just so i knew it was done properly!
Many people on here don't like them because, like i say, alot of bad one's out there. But it is possible to get a good one if you go to the right place.
