Does anyone know how much it costs to get a GMPP performace exhaust ? I need to know basically how much it cost to get installed.

 

i got it for 300 back before te price went up n it

bought it here www.crateenginedepot.com

got it installed at the dealer for 80

comes out to 380 installed

 

Isnt the gmpp exhaust 2.25

 

yes it is so if your putting it on a ss/sc then your loosing power

 

its 500 dollars for the exhaust

even though it has been dyno proven on this site by the site owner for like 10whp

 

what i was going to say. if you have an ss/sc do NOT get this. EVar

 

and this is the touring exhaust right?

 

just like ebay chips claim 40 hp right?

 

lol i dont know what to believe about the gmpp exhaust really

they both the same

performance=louder
touring=deeper

both gains ar ethe same

 

THIS WAS DONE BY THE OWNER OF THE SITE, THERE IS AN ENTIRE THREAD ABOUT IT.

 

What is a good exhaust to get for the SS/SC?

 

gmpp

 

hmm lets see
theres Hahn
Magnaflow
Corsa...

 

ok well, im not sure on ss/sc but ide think its basically the same, but on a RL, its 2.5 all the way back untill u get to the over axle peice. if yalls is the same, just get that axle back peice CTI sells. thats what i have. why would you get a full catback thats SMALLER than stock?

 

i think gmpp is the best sounding exhaust thoiugh

 

vibrant, megan, borla.

 

how much power would I lose?

 

205hp

 

listen, just get a header/dp, and that axle back replacement (converts you WHOLE system to 2.5) its the cheapest, with very noticalble and proven gains.

 

even with stage 2 pulley and injectors?

 

^yes

 

GM dosen't have performance headers do they ?

 

heres my setup,

42s, 2.9, italianjoe ported mani (same as gm extruded honed), vibrant dp, axle back replacemtn piece, and magnaflow muffler.

 

yeah, but did that void your warranty?

 

I was out of warranty before i modded my car. So i didnt care. U didnt mention u wanted to stay in warranty. Im not exactually sure on how they do aftermarket exhaust, it might just depend on how much of a dick your dealer is.