how much hp will a intake and exhaus give me

henryy370z · 06-14-2012, 06:07 PM

i have a stock 370z looking to get a intake and exhaust anyone got any good gains from them?

Nismo89 · 06-14-2012, 06:11 PM

depends on maker exc..each will claim they produce such and such numbers but i dont really pay attention to that.

my Stillen Gen 3 intakes claim to belt out an addional 17.5 HP gains

and it really depends on your preference, what do you like (make wise) me? im a stillen guy , some prefer GTM and others

andre12031948 · 06-14-2012, 06:18 PM

Quote:

Originally Posted by henryy370z

i have a stock 370z looking to get a intake and exhaust anyone got any good gains from them?

I thought a 370z comes with intakes & exhaust.

Tribalpinoy91 · 06-14-2012, 06:22 PM

Quote:

Originally Posted by andre12031948

I thought a 370z comes with intakes & exhaust.

Tires wheels seatbelt and seats are sold seperately. -__-

henryy370z · 06-14-2012, 06:39 PM

im a stillen guy as well im thinking of getting the gen 3 long tube intake

bigdog1250 · 06-14-2012, 06:53 PM

Quote:

Originally Posted by henryy370z

im a stillen guy as well im thinking of getting the gen 3 long tube intake

Do some searching. There are lots of threads on each product mentioned, some have dyno charts.

Off the top of my head, best HP gains from exhaust are from: F.I. (fast intentions), HKS, and ARK.

I suggest going to a meet-up and trying to hear some different ones in person as YouTube does them no justice. HKS sounds good but is over $2k, where as the F.I. sounds better (in my opinion - and i've heard them side by side) and is over $1k cheaper...

snizzle · 06-14-2012, 08:04 PM

^^^^^ best advice. there are a lot of threads on this, with a ton of info. best of luck in your search!!!

Vichtz · 06-14-2012, 09:56 PM

I got the stillen gen 3 and stillen cat back exhaust. Note is good and gains can be felt, torqu curve is MUCH smoother. If you buy stillen wait for a sale though, otherwise you will get the shaft...

Alexshen1 · 06-15-2012, 12:58 AM

fi cbe + stillen cai gave me around 20 and uprev gave me another 12 on top of that

stewarts2008 · 06-15-2012, 01:45 AM

Ok, well since we are on the subject..... I was looking at the Fast Intentions, and was wondering if anyone bothers with the 12' or 18' resonated xpipe..... or if everyone gets the straight xpipe.

How about the cat delete from them? Does anyone prefer the resonated test pipe over the straight test pipe?

Also been shopping around for a CAI..... I have a cai on my mustang, and after tuning.... the cai was pretty much a waste of money... meaning.... i got good gains by the cai alone, and good gains by the tune alone, but when you put them together, the HP doesnt add up... together i only got a gain of about 2 hp.... so im not really a believer in cai's, but stillens gen 3 seems to have AWESOME placement..... right behind the radiator its probably the coldest place on the car, so i will probably be looking into that with an uprev tune.

Also, why is shipping from fast intentions so high? Are they not in the US? Is there a different place to order them from, or are they manufacturer direct?

06-14-2012, 06:07 PM	#1 (permalink)
henryy370z Enthusiast Member Join Date: May 2012 Location: nj bergen county Age: 31 Posts: 380 Drives: 2011-black-manual Rep Power: 12	how much hp will a intake and exhaus give me i have a stock 370z looking to get a intake and exhaust anyone got any good gains from them?

06-14-2012, 06:11 PM	#2 (permalink)
Nismo89 A True Z Fanatic Join Date: Mar 2011 Location: Colora, MD Age: 34 Posts: 15,831 Drives: daily Zen and woosah Rep Power: 37386	depends on maker exc..each will claim they produce such and such numbers but i dont really pay attention to that. my Stillen Gen 3 intakes claim to belt out an addional 17.5 HP gains and it really depends on your preference, what do you like (make wise) me? im a stillen guy , some prefer GTM and others __________________ Why yes.. Mike Rowe of Dirty Jobs, The Ford Commericals,Deadliest Catch.. is my cousin. Facebook i outta back hand you with my right hand! and call you b*tch!..... and im Left handed!

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06-14-2012, 06:39 PM	#5 (permalink)
henryy370z Enthusiast Member Join Date: May 2012 Location: nj bergen county Age: 31 Posts: 380 Drives: 2011-black-manual Rep Power: 12	im a stillen guy as well im thinking of getting the gen 3 long tube intake

06-14-2012, 08:04 PM	#7 (permalink)
snizzle Base Member Join Date: Feb 2012 Location: 'Zona Posts: 147 Drives: 2010 NISMO Rep Power: 13	^^^^^ best advice. there are a lot of threads on this, with a ton of info. best of luck in your search!!!

06-14-2012, 09:56 PM	#8 (permalink)
Vichtz Track Member Join Date: May 2012 Location: Unknown Posts: 538 Drives: PG 09 Nissan 370z Rep Power: 13	I got the stillen gen 3 and stillen cat back exhaust. Note is good and gains can be felt, torqu curve is MUCH smoother. If you buy stillen wait for a sale though, otherwise you will get the shaft...

06-15-2012, 12:58 AM	#9 (permalink)
Alexshen1 Base Member Join Date: Apr 2010 Location: Nor Cal Posts: 154 Drives: 09 370z Rep Power: 15	fi cbe + stillen cai gave me around 20 and uprev gave me another 12 on top of that

06-15-2012, 01:45 AM	#10 (permalink)
stewarts2008 Base Member Join Date: Jun 2012 Location: Memphis, TN Posts: 24 Drives: 2010 370z Rep Power: 12	Ok, well since we are on the subject..... I was looking at the Fast Intentions, and was wondering if anyone bothers with the 12' or 18' resonated xpipe..... or if everyone gets the straight xpipe. How about the cat delete from them? Does anyone prefer the resonated test pipe over the straight test pipe? Also been shopping around for a CAI..... I have a cai on my mustang, and after tuning.... the cai was pretty much a waste of money... meaning.... i got good gains by the cai alone, and good gains by the tune alone, but when you put them together, the HP doesnt add up... together i only got a gain of about 2 hp.... so im not really a believer in cai's, but stillens gen 3 seems to have AWESOME placement..... right behind the radiator its probably the coldest place on the car, so i will probably be looking into that with an uprev tune. Also, why is shipping from fast intentions so high? Are they not in the US? Is there a different place to order them from, or are they manufacturer direct?