Hey guys, it's Chris from Steeda, and today, we're going to talk about Resonator Deletes for
your GT350! Specifically an H-pipe available here at Steeda. We'll go over product review,
a dyno before-and-after run, an in-depth analysis, as well as an installation montage
as well. So without further ado, let's dive in and hear this thing!
If you have a GT350, and you're looking to replace that factory-resonated X-pipe with
something a little different, this Resonator Delete H-pipe from Steeda is the way to go.
It's made of high-quality 304 stainless steel, replaces that X-pipe, meaning that
you're going to save a little bit of weight considering you're deleting those resonators.
And on top of that, you get band clamps included - meaning that you can run your H-pipe. Or,
if you want to go back to the resonated X-pipe, you can reuse these clamps and put your factory
piece right back into place. Now do keep in mind, cutting is required for installation,
but it really isn't too bad, especially when you line this up right on your factory exhaust system.
Make your marks, make your cut, measure twice, cut once, and your installation is good to go.
Then we'll show you sound clips both before and after, and we'll even do a dyno comparison - stock
versus the Resonator Delete H-pipe installed, so we can see if any power is to be gained.
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so
all right diving into this dyno sheet right off the bat you're going to see that the car made
bone stock 462 horsepower and 391 pound-feet of torque the car's bone
stock has 25 000 miles on it went ahead and threw the steeda resonator delete h-pipe on
there and after a couple pulls both baseline and with the h-pipe similar times of the day
between the morning on one day in the morning on another again climate was about the same
we're looking at 468.93 peak horsepower and 395.13 pound-feet of torque both at peak now if you look
at the curves i will note i'll be honest that red line is where you're going to see the second pull
i let out a little early but granted it really doesn't matter considering that you're not
making any power after peak at 7 200 rpm so with that said you're probably okay that little dip
right after 72 70 300 either that was my foot in the accelerator pedal not completely to the floor
or what i think it being a little dip right there maybe the knock sensor picks something
up but the point is you're looking at those peak numbers not to mention throughout the entire curve
that red line both torque and horsepower are above the blue on the baseline so
it's safe to say that you know within the noise it's honestly six or seven horsepower up which in
my opinion is a little bit outside the noise meaning that we're going to see some gains i
mean you're taking the resonators out it's more straight through design even despite taking the
x-pipe out of the equation you're putting the h-pipe in you're getting a little bit
different sound that hole losing losing horsepower up top gaining torque down low
by the dyno sheet and you're gaining horsepower and torque across the whole board and uh not gonna
lie that's pretty awesome because this h-pipe allows you to get your gt350 sound a little
bit different than everyone else out there and you get to retain the power across the board and don't
forget those 6.9 pounds of weight savings over the factory pipe it's a win all in all and i'm
i'm pretty excited about the results here just like with any resonator delete for the s550
it's super easy you just measure twice cut once clamp it right into place and not only are you
getting weight saving 6.9 pounds to be specific but you're also going to get six more horsepower
and four more pound-feet of torque on the gt350 in comparison to the standard resonated x-pipe
now this is really one of the only h-pipes available for the gt350 and honestly i think
it's a breath of fresh air a lot of x-pipes out there for this car definitely complements the
flat plane crank but an h-pipe kind of throws a wrench in the mix and i love the sound of it down
low you get that deep throaty rumble similar to a coyote but it still screens up top and you get a
little bit more of pops and burbles on d cell as well now if you want to purchase this resonator
delete h-pipe for your gt350 or even if you have a 350r without the resonators but has an x-pipe
you want to switch it over to an h to get a nice unique sound you can purchase
it right here at steeda.com go ahead and comment below let us know how you think this sounds
like subscribe go ahead and hit that notification bell as well to get that notification on your
phone the next time see the video drops and don't forget the most important thing speed matters