WTB: Corksport Power Series CBE

[bmay2010]

Hey guys, I'm looking for a Corksport Cat-back exhaust for my 08 Mazdaspeed 3. I am in college so I wanna try and save some money. I figured I'd see if anyone has one they would be willing to sell! Thanks for the help.

 

[MSMS3]

It's a very nice exhaust. I hope someone finds your post. You do realize, however, that no CBE is going to make more power on the your MS3 unless you are so highly modded that you are making over 300 whp, which is very hard even fully bolted and tuned on the stock turbo. The stock CBE is that good.

If you get the Corksport, get it for the change in sound only, or if you are going to go big turbo and/or run custom AP tuning for E85 fuel or something like that. If you doubt, me, read the threads here.

 

[chimmike]

CNT exhaust. Can't beat the price. Put it on my car, but I'm runing 26psi on big turbo, so I NEEDED the flow.

As MSMS3 said, unless you're making pretty big power, the stock cat back (perforated core mufflers/resonators) flows extremely well for a stock unit. Best gains are to be had with intake, downpipe (catless), fp internals, and tune.

 

[bmay2010]

thanks for the input guys! I'm honestly just looking for something with a little better sound. All I have so far is a Mazdaspeed CAI so I just wanted to pair that with a nice sounding exhaust for the time being.

 

[bmay2010]

I do like the sound of the CNT exhaust, I don't want anything too loud though. How's the sound on the highway?