[EDFHOBBIES]

Not staying stock Borla headers with Borla Atak no Cats. Most people think that 2 inch headers are louder and probably are to other brands, but Borla 1 3/4 are loudest i've heard so far in Houston and there are a lot of modded cars here.. only down side is you just leave a little power on the table on the big builds. But borla supposedly does sound testing and velocity testing on these headers. Not that it matters but last fall we drove to Dallas for there coffee n cars and my wife won there rev wars contest she didn't even have a cam..

I like the Borla X pipe and Coras Extreme set up staying all stock the Blue ZL1 1LE that phastek has on their youtube channel sounds good we put his Corsa on at my shop but, it has no valving also phastek did the X pipe and video.

Travis races his Zl1 1LE every weekend so no headers he keeping the warranty he likes the Corsa better I like Borla better I think they sound similar vs other system on the market but he says Borla sounds Raspy..

I'd stay away from stainless works another friend with a grey ZL1 has there whole system and it drones, I drove it home from powerfab after it was modded I will attest to it. It also happens to be on some of the phastek videos his name was Jeremy incase you pan thru their youtube channel and wonder whos cars are who ahd have what done to them.

wifes SS w Borla