LOL, but he would laugh harder if you revved at him with the cutout open. Doesn't sound super mean like a v8, sounds like a major exhaust leak when the car isn't under load. You ever heard a 4banger with an open downpipe?

Smoggy, ill get you some pics today. I wanted to get some dyno results this weekend and andrew's but wife deboed that idea.

 

im impressed and interested. i see sti guys doin this all the time, but ive never put 2 and 2 together. i think this will be my next mod.

 

nice
congrats

 

Are you running a manual boost controller or do you use the Xede to control boost?

 

yes, i use the xede to control boost. you have to gain mechanical control over the wastegate to get it to hold that much boost though. easy to do.

 

Sounds amazing, give me some more information about that cutout. I'm interested ^_*

 

What more info you guys want? I meant to take pics today, but i totally forgot about it.

If you have a test pipe, all you will have to do is buy this thing and have someone cut a section out of your test pipe and weld this in. If you still have the cat, you will see huge gains if you just buy a downpipe and weld this in before the cat.

I did it in the test pipe, because its a 100 dollar part and can be replaced cheapest had i ever decided to get rid of it(really no reason to though)

I can probably get these made for around 90 bucks shipped. Mine cost me 90 bucks, but he said if i could get a few at once, he could knock 10 bucks off. and i figure about 10 bucks for shipping. Let me know guys.

-Jeff