Nismo 350z single vs dual exhaust 

Single sounds refined, dual sounds raw

Go dual if you want a louder sound and looks good. Go single if you want more HP and weight saving. I got a single tomei exhaust.

The single just sounds more muffled, as if it has an extra inline muffler, while the dual just has the two at the end, making it sound more open.

ahh so much more airflow with the dual... sounds so good

The thing is also in their tuning, and I can put my hand on my heart and tell you john is a genius when it comes to tuning.

single sounds way better, fuck that raspy rice crispy sound of the dual...

Dual looks and sounds better

Nice video, Good to see the difference. Single and a nice clean note while the dual have an aggressive note. At the end of the day the no wrong choice.

That dual sounds real raw

im glad im not the only one that thinks single sounds like a supra.. i been saying that for months since i got my single lol

One on the right takes my vote. Way cleaner sound

Nice sounds on both

I was waiting for a loud "shut the fuck up" coming from the distance lol.

The dual sounds way more vicious! Dual all the way

I like the more bassy tone

Good friends with both of them

Dual sound nice!!!

The single exhaust sounds 1000x better.

Ohhh my gaawd😍🤯I need some meilk

they both sound awesome, single is more jdm supra like but the dual sounds more Gtr like. damn its a hard choice for me

will it affect the performance of the 350z? like i want more hp and wow the single sounds sick!

Single sounds nice..

The dual sounds raw as fuck! i love em both, but it depends on if you like the more humble single exhaust sound or the raw wide open sound of the duals. Either way its a good choice. Im more of a dual type of guy, love the raw wide open manly big balls sound of the dual lol.

Rob Harper of Z1 motorsports, (who now moved to Top Speed Motorsports) and John Parham of Z1 motorsports (the tuner)

I like the dual sound better. Both sound good, but the dual edges it out for me.

Single is better. Love the clean sound.

See how good of a friend you are and ask them what was done for them to hit that number? I have all the bolt-ons and I might hit 291...really want some insight on what else was done...

Can you tell me which brand is the dual exhaust ?? Sounds sickkk

Dual FTW

Hey man did you have any issues with exhaust hangers on the single exhaust?

Twin for me

Haha okay This is what he told me. "Of course we cannot disclose all modifications but Z1 equal length headers (available very soon), Z1 Test pipes, Tomei Ti Expreme Single exhaust, Z1 Prototype Intakes(have been in development for several years), Uprev/Osiris Dyno Tuning on our in house DynoJet utilizing 93 Octane Pump fuel Should net 310hp. The car still has completely untouched internals, including the stock cams. He also told me they achieved 322hp with 280lbs tq with their undisclosed mod.

What is the dual exhaust ? And where did you get it.

Dual!

left !

Dual Exhausts ALWAYS Make More Power than single exhaust!! the harder it is for any & all engines to exhale the less HP that engine can/will make, remember that..

Trumpet noise intensifies

I like single

Apexi N1 custom setup!

Single exhaust sounds better but dual exhaust looks better

The aam exhaust uses magnaflow magnapacks right?

What exhaust does your friend with the dual exhaust have?

Single sound like a supra

Jup here for experience on newer vr6. A single wouldnt drone that much right?

I like the sound of the single but dual looks better. Which one is better as in performance? Or does it not make a difference?

dual exhaust system sounds alot beter and healthier

The dual sounds a lil raspy

What mufflers are on the dual exhaust?

im assuming these are both Apexi's right?

Which one if then has the deeper sound. The single or double.

You will definetely make more power with the Dual Exhaust man, the easier your engine can brethe, the more power it will make, dont use mufflers or resonators, they kill HP & Torque.. :) Keep catalytic converters tho, today's car's engines/computers rely on them, sensors monitor those gases..

single sounds better more full..actually about to run a single pipe with split duals. v6s just dont have enough exhaust for duals unless boosted.

I wanna put a titanium single exhaust on my 350z. Stock dual exhaust weighs about 30 pounds give or take a few. A single titanium is about 6 pounds. So about a 25 pound difference. Weight reduction is what im about. Handleing is more important to me. What is the purpose of hp if your car cant handle well

Single has a smoother exhuast note

Apexi N1, but it's custom before that 2.5"

Which performs better tho, having back pressure or not having back pressure??

Well said..lol

The single does sound like it's choking the car a little, sounds much happier/better with the dual

Definitely single

The single sound just like a supra,,I want a single exhaust now,,the dual sounds good too,,but the single only sounds like a supra at higher rpm not at lower rpm its tough to decide,,,the dual looks better tho. Hard choice why can't a company make a dual that sounds like a supra? Then the choice would be easy

i think you have it backwards lol

I hate the single looking but sounds way better than the dual exhaust. Maybe just by welding another muffler pretending its a dual? Lol.

Yeah duals all the way! But remember the easier your engine can exhale is better, but you still have to have some back pressure in order to get the most performance

Dual

Which is the louder one? Single or double?

Says who?

they arent the same though. different mufflers.

single

Z1 holds the highest hp HR 350z 315 hp with a Tomei Ti single exit exhaust at 315 hp

What exhausts are these please

Beethoven vs Mozart

Too much drone on one of them.

Single sounds better

Duals are for fools.

*dislikes video*

Why is that?? According to you.. Duals ALWAYS make more power than any single exhausts, it seems like the fool is you for not knowing that, do some homework man.. Common sense..

buy a supra?

1) HR 350z looks better. 2) HR 350z is cheaper, I've seen some low milage under 40K for $17,000. 3) 350z is lighter. 4) 350z has bigger motor. 5) 350z handles better and there is way more aftermarket for 350z than supra. 6) Supra is really old, the latest you can get is 98 USA version. 7) for the price of a good running supra without crazy milage I can get a 350z HR, TT it,build the block and still be at around $30K that is the base you'll find a supra. 8) stock for stock HR 350z faster no TT

they have the wrong dual exhaust that sounds like shit.

dual sounds like a cheap pile, single sounds awesome.