Okay well there are a ton of threads on this, but I have other quetions that I couldnt find... I was looking for an exhaust and I would like to go with GMPP with either the performance or the touring system. From what I have read there isnt really a diffrence when it comes to power but mainly just noise (correct me if im wrong). So most members have went with the performance and im curious as to why? Thanks for the help

Thought of another question... Do I need to get a header and downpipe for a new exhaust or will it just bolt up the the factory? If I need a new header and dp what else would I need???

 

Price, its almost $100 cheaper, and the sound is very similar.

 

Ya I did see that.. Well in that case I guess it would make sense to go with the performance one... What is the best place to buy one at?

 

crateenginedepot.com thats where i got mine, i got the performance exhaust and let me tell u, its awsome!

 

That seems to be the general consensus!!

 

I got the performance one at crateenginedepot.com as well.

 

i thoguht there was a place to get the gm performance exhaust for like...300 bucks?

 

Haven't heard of any place that provides it for less -- CED will be starting another sale soon, maybe they'll have the GMPP exhaust in it. Check their website to find out when.

 

do you know roughly the date of the sale?

 

Look for the sale to start late this week. sign up for the email notification and you will receive a notification.

Click on this thread to sign up for CED's email notification.

 

Sweet!! Ill just wait and pick it up then

 

can u use the 2.4 ss stock tip witht the gmpp catback exhaust????

 

 

Sorry the stock tip will need to be replaced. Tips will also be on sale.

 

ok...kool..yea im def interested because i want some real gains because i dont think i m getting any from an aftermarket exhaust muffler i have currently on

 

Should I go with the GMPP Sport exhaust and extra tip or the Magnaflow which is a 2.5. I plan on a ZZP Header and Downpipe with freeflow cat, just curious. I already have the 2.7 Pulley and 60lb injectors plus a custom tune.

 

if you go on cobalt-addition you can get the GM exhaust for $380 thats the cheapest i found so far

 

Do I need to get a new header and a dp to run the GMPP exhaust?

 

no you dont have to...you can if you want to but its not necessary

 

You are better off going to an exhaust shop and having them make you a cat-back exhaust. That is what I did. Parts and install for a custom 2.5 in Magnaflow cat-back exhaust was about $350 as opposed to the $500 GMPP wants. Plus the GMPP exhaust is only 2.25 inches

 

what did shipping cost?

 

I went with the Performance one and love it! CED was great on filling the order.

 

these guys were awesome to work with and i love the low growl of the performnce exhaust... plus the group buy/sale was an awesome deal!!!!

 

Do you run a cat with yours? Im not sure if I wanna spend the extra money and loss of hp but I dont want it to be loud as hell simular to tin canish?