STILLEN 370Z Dual Cat-Back Stainless Exhaust System

semtex · 03-01-2009, 05:57 PM

I doubt they're adjustable. I had a Stillen exhaust on my 350 and don't recall it being adjustable.

m4a1mustang · 03-01-2009, 06:28 PM

Yeah, most likely not. I'm sure they're fixed.

RCZ · 03-01-2009, 07:09 PM

I have to get on the ball here... I've starting to get left behind as far as mods go

import111 · 03-02-2009, 12:21 AM

Is the 18whp gain claim including tuning or is that just bolted up with 0 tuning?

Josh@STILLEN · 03-02-2009, 12:27 AM

0 tuning.. and yes this is a bolt-on system, utilizing the factory hangers, everything you'd expect. As with most bolt-ons of this nature, tuning will only stand to have additional increases, depending on the combination of the parts installed, and of course the tuning.

We've had extensive R&D time on the Z's and G's, and put that knowledge to the 370Z. 18hp is a significant gain, and was achieved through exhaustive testing, and the knowledge of these cars/engines.

ZforMe · 03-02-2009, 12:39 AM

Josh,

Any chance of an angled tip version coming? This may seem insignificant to most, but if I'm going to spend the money for an exhaust, I'd want it to be exactly to my liking.

Josh@STILLEN · 03-02-2009, 12:55 AM

Being that these tips are welded on, and require preparation to ensure exacting production standards, having a ton of tip options can create additional inventory that can drive cost up.

That being said, we appreciate the feedback on an angled tip (which we have done with all previous Z exhausts), and Kyle and I have had plans to sit down in our next meeting and discuss an angled version, based upon several of your feedback.

If those of you who have interest in this style of tip could let us know, that will help things along.

I personally like this tip, which is unique to this exhaust, but we are absolutely open to ideas.

Thanks for posing the question. And no, it's definitely not 'insignificant'.. it's actually most of what's visible from the exhaust from anything other than a lift..

SoCal 370Z · 03-02-2009, 01:00 AM

The rear factory fascia cutout is an oval with the stock exhaust tip being oval and angled. The design is excellent and flows with the vehicle's line. NISMO's tips are round, and not oval, like Stillen's. I would like to be able to have the factory oval/angle tips on the Stillen; can locals do that?

kdo2milger · 03-02-2009, 04:48 AM

does anyone have this catback installed and can take some pics for us so we can see multiple views of the tips please.

semtex · 03-02-2009, 08:58 AM

I already asked Josh to post some pics from different angles. Josh, can you do that for us?

Kyle@STILLEN · 03-02-2009, 01:46 PM

Quote:

Originally Posted by Josh@STILLEN

We've had extensive R&D time on the Z's and G's, and put that knowledge to the 370Z. 18hp is a significant gain, and was achieved through exhaustive testing, and the knowledge of these cars/engines.

Josh is soooooooo witty hahaha. I think that was an accident but just seemed funny to me...

Kyle@STILLEN · 03-02-2009, 01:48 PM

Quote:

Originally Posted by semtex

I already asked Josh to post some pics from different angles. Josh, can you do that for us?

NISSAN only loaned us the car for a few days so I'm not sure how many different angles our photographer was able to get. Josh and I will go through the image library and see if we have a similar shot to the one posted previously.

Also, I don't know the exact weight savings but I want to say that it's something like 10-12 pounds. I'll have to check with our engineers for that exact info.

Both the mufflers and the tips are polished 304 stainless steel.

semtex · 03-06-2009, 10:25 AM

I got the Stillen exhaust installed last night, along with the Berk HFCs. I'm working on getting some video clips together and will post those separately later, but for now, here are some pics, because I know many of you are eager to see how the Stillen exhaust looks from different angles:

brooke · 03-06-2009, 10:32 AM

Is it me or is the right side a bit lower the the left side???

semtex · 03-06-2009, 10:41 AM

Quote:

Originally Posted by brooke

Is it me or is the right side a bit lower the the left side???

It's a smidge lower. We tinkered with it for quite some time trying to get it perfect, but in the end this was the best we could do and I declared it good enough. (It was 12:30am by the time we were done.) I just added 1 more pic, btw.

03-01-2009, 05:57 PM	#61 (permalink)
semtex A True Z Fanatic Join Date: Jan 2009 Location: Behind enemy lines Age: 54 Posts: 5,995 Drives: People to drink Rep Power: 32	I doubt they're adjustable. I had a Stillen exhaust on my 350 and don't recall it being adjustable. __________________ "There are no small accidents on this circuit." -- Ayrton Senna 316.8whp & 248 ft/lbs (Dyno Dynamics) \| 319whp & 256 ft/lbs (DynoJet) (04/23/10) Stillen G3 CAI, CBE, Pulley / F.I. LTH / GTSpec Ladder Brace / Setrab Oil Cooler / UpRev-tuned by Forged Perf.

03-01-2009, 06:28 PM	#62 (permalink)
m4a1mustang A True Z Fanatic Join Date: Feb 2009 Location: Northern VA Posts: 55,385 Drives: on two wheels Rep Power: 6962	Yeah, most likely not. I'm sure they're fixed. __________________ - Steve Zs & Coffee - Saturdays at 10AM in Fairfax, VA and Columbia, MD (Click the banner!) LIKE us on Facebook!

03-02-2009, 08:58 AM	#70 (permalink)
semtex A True Z Fanatic Join Date: Jan 2009 Location: Behind enemy lines Age: 54 Posts: 5,995 Drives: People to drink Rep Power: 32	I already asked Josh to post some pics from different angles. Josh, can you do that for us? __________________ "There are no small accidents on this circuit." -- Ayrton Senna 316.8whp & 248 ft/lbs (Dyno Dynamics) \| 319whp & 256 ft/lbs (DynoJet) (04/23/10) Stillen G3 CAI, CBE, Pulley / F.I. LTH / GTSpec Ladder Brace / Setrab Oil Cooler / UpRev-tuned by Forged Perf.

03-06-2009, 10:25 AM	#73 (permalink)
semtex A True Z Fanatic Join Date: Jan 2009 Location: Behind enemy lines Age: 54 Posts: 5,995 Drives: People to drink Rep Power: 32	I got the Stillen exhaust installed last night, along with the Berk HFCs. I'm working on getting some video clips together and will post those separately later, but for now, here are some pics, because I know many of you are eager to see how the Stillen exhaust looks from different angles: __________________ "There are no small accidents on this circuit." -- Ayrton Senna 316.8whp & 248 ft/lbs (Dyno Dynamics) \| 319whp & 256 ft/lbs (DynoJet) (04/23/10) Stillen G3 CAI, CBE, Pulley / F.I. LTH / GTSpec Ladder Brace / Setrab Oil Cooler / UpRev-tuned by Forged Perf. Last edited by semtex; 03-06-2009 at 10:39 AM. Reason: Added pic

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03-01-2009, 07:09 PM	#63 (permalink)
RCZ A True Z Fanatic Join Date: Nov 2008 Location: Miami Posts: 6,403 Drives: '09 370Z Rep Power: 1119	I have to get on the ball here... I've starting to get left behind as far as mods go

03-02-2009, 12:21 AM	#64 (permalink)
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03-02-2009, 12:27 AM	#65 (permalink)
Josh@STILLEN The370Z.com Sponsor Join Date: Dec 2008 Location: Costa Mesa, CA Posts: 1,197 Drives: 2004 G35 Coupe 6MT Rep Power: 534	0 tuning.. and yes this is a bolt-on system, utilizing the factory hangers, everything you'd expect. As with most bolt-ons of this nature, tuning will only stand to have additional increases, depending on the combination of the parts installed, and of course the tuning. We've had extensive R&D time on the Z's and G's, and put that knowledge to the 370Z. 18hp is a significant gain, and was achieved through exhaustive testing, and the knowledge of these cars/engines.

03-02-2009, 12:39 AM	#66 (permalink)
ZforMe Base Member Join Date: Jan 2009 Location: Memphis TN Posts: 238 Drives: 370Z Sport Auto PG Rep Power: 16	Josh, Any chance of an angled tip version coming? This may seem insignificant to most, but if I'm going to spend the money for an exhaust, I'd want it to be exactly to my liking.

03-02-2009, 12:55 AM	#67 (permalink)
Josh@STILLEN The370Z.com Sponsor Join Date: Dec 2008 Location: Costa Mesa, CA Posts: 1,197 Drives: 2004 G35 Coupe 6MT Rep Power: 534	Being that these tips are welded on, and require preparation to ensure exacting production standards, having a ton of tip options can create additional inventory that can drive cost up. That being said, we appreciate the feedback on an angled tip (which we have done with all previous Z exhausts), and Kyle and I have had plans to sit down in our next meeting and discuss an angled version, based upon several of your feedback. If those of you who have interest in this style of tip could let us know, that will help things along. I personally like this tip, which is unique to this exhaust, but we are absolutely open to ideas. Thanks for posing the question. And no, it's definitely not 'insignificant'.. it's actually most of what's visible from the exhaust from anything other than a lift..

03-02-2009, 01:00 AM	#68 (permalink)
SoCal 370Z A True Z Fanatic Join Date: Feb 2009 Location: US of A Posts: 2,842 Drives: Answers Rep Power: 33	The rear factory fascia cutout is an oval with the stock exhaust tip being oval and angled. The design is excellent and flows with the vehicle's line. NISMO's tips are round, and not oval, like Stillen's. I would like to be able to have the factory oval/angle tips on the Stillen; can locals do that?

03-02-2009, 04:48 AM	#69 (permalink)
kdo2milger OG Priesthood Join Date: Feb 2009 Location: Fargo, ND Posts: 17,859 Drives: NISMO T Rep Power: 59	does anyone have this catback installed and can take some pics for us so we can see multiple views of the tips please.

03-06-2009, 10:32 AM	#74 (permalink)
brooke Base Member Join Date: Dec 2008 Location: USA Posts: 12 Drives: 04 350z tt Rep Power: 17	Is it me or is the right side a bit lower the the left side???