hi,i just got my first car,a manual civic ex 08,all my friends told me that is a sweet car. and im plannin to add more stuff into it,make my car faster. AEM CAI and Injen CAi are both pretty good, i dont know which is the best for the exhaust, skunk2 is pretty good,but it only fits Si, what other exhaust i can get? thx guys

 

What you need is some grammar and punctuation lessons. Also, why would you want to void your warrantly on a new car? It seems really stupid to me. Whatever, its your car, ruin it if you want but GReddy, Apexi, HKS, and Magnaflow are some other brands.

 

lol you are right, but stock exhaust is not enough good, i want it sound decent. i think i would screw the warrant lol, i dunno whats the best sound exhaust or gain max hp for my 08 civic ex

 

I second the Magnaflow vote - very well made (stainless steel) and sounds real low. A exhaust system shouldn't void your warranty and you're fairly safe with a good intake like AEM or INJEN. If you can, go with a true cold air intake. It WILL make a difference!

 

Magnaflow was what i chose for the second option. is it possible to get 190 hp w/o the turbo on an 08 ex?

 

Injen definitly.

 

That's a 50 HP jump, so I'd say that you'd have a really hard time getting that much without a turbo.

 

are u serious? it wont void his warranty. Have you read the thread about that? You will be fine will an intake and exhaust. Check the magnaflow on this site ---> www.procivic.com it has a video of the exhaust, i think on your model. I love the sound of it and i think you will too. Intakes and exhausts dont give you that much hp. maybe 10hp with both, iino some people clam to get more.