Two inline glasspacks? - Toyota Yaris Forums

end user · 03-17-2016, 07:45 PM

Any one know what that would sound like on a 2011 Yaris? Or a glasspack in the middle and a Supertrapp muffler at the exhaust tip?

I use to have two inline glasspack on my 1975 BMW 2002 and it was a pretty cool sound especially when gearing down, it sounded like machine gun going off.

Caramanos2000 · 03-18-2016, 01:07 AM

Good sir, I have 2 glassspacks and no muffler installed. I love how they sound! They are super low end on thr noise and gives me fun popping and crackling with shifts.

tooter · 03-18-2016, 12:54 PM

I have a Supertrapp reverse megaphone exhaust on my motorcycle and it works super...

So I don't see any reason why it wouldn't work great on a car. The disks have a specific unique design on the inner and outer edges that create a pressure differential that scavenges exhaust gases very efficiently without losing backpressure that destroys low end torque.

Never tried two glasspacks, but I guess they would make the same really deep sound as one really long one.

Greg

MugenRep · 03-18-2016, 01:01 PM

Quote:

Originally Posted by Caramanos2000

Good sir, I have 2 glassspacks and no muffler installed. I love how they sound! They are super low end on thr noise and gives me fun popping and crackling with shifts.

Soundclip or Youtube vid?

end user · 03-18-2016, 02:29 PM

Quote:

Originally Posted by tooter

I have a Supertrapp reverse megaphone exhaust on my motorcycle and it works super...

So I don't see any reason why it wouldn't work great on a car. The disks have a specific unique design on the inner and outer edges that create a pressure differential that scavenges exhaust gases very efficiently without losing backpressure that destroys low end torque.

Never tried two glasspacks, but I guess they would make the same really deep sound as one really long one.

Greg

We use to use Supertrapp on cars in the mid 90's They worked fine just want to know how one would sound on a Yaris. Maybe someone was already a guinea pig :)

Caramanos2000 · 03-18-2016, 04:06 PM

Quote:

Originally Posted by MugenRep

Soundclip or Youtube vid?

I dont have one but I can make one for you if you would like :) just pm me

03-17-2016, 07:45 PM	#1
end user GRO H2O Drives: Yaris Join Date: Apr 2011 Location: Surrey BC Posts: 35	Two inline glasspacks? Any one know what that would sound like on a 2011 Yaris? Or a glasspack in the middle and a Supertrapp muffler at the exhaust tip? I use to have two inline glasspack on my 1975 BMW 2002 and it was a pretty cool sound especially when gearing down, it sounded like machine gun going off.

03-18-2016, 01:07 AM	#2
Caramanos2000 Drives: 2012 Yaris 5dr Hatch Join Date: Oct 2014 Location: Puerto Rico Posts: 58	Good sir, I have 2 glassspacks and no muffler installed. I love how they sound! They are super low end on thr noise and gives me fun popping and crackling with shifts.

03-18-2016, 12:54 PM	#3
tooter play every day Drives: 2012 Yaris L 2dr 5sp Join Date: Apr 2012 Location: Los Angeles Posts: 1,962	I have a Supertrapp reverse megaphone exhaust on my motorcycle and it works super... So I don't see any reason why it wouldn't work great on a car. The disks have a specific unique design on the inner and outer edges that create a pressure differential that scavenges exhaust gases very efficiently without losing backpressure that destroys low end torque. Never tried two glasspacks, but I guess they would make the same really deep sound as one really long one. Greg