Dual mode exhaust vs Aftermarket

MarkSS1958 · 03-18-2020, 04:56 PM

The dual mode is one feature that I didn't get on my ss but really wish I had . If one was to get an aftermarket set up I'm guessing you would lose the "active " feature on the exhaust valves? Probably a dumb question and hopefully this has not already been hashed over on the forum . Thanks!

vtirocz · 03-18-2020, 05:27 PM

Quote:

Originally Posted by MarkSS1958

The dual mode is one feature that I didn't get on my ss but really wish I had . If one was to get an aftermarket set up I'm guessing you would lose the "active " feature on the exhaust valves? Probably a dumb question and hopefully this has not already been hashed over on the forum . Thanks!

Yes, that's correct. If your car did not come with NPP, then it would not have the integrated exhaust valves. Keep in mind though that it's more of a sound benefit than a power benefit. GM does not advertise a performance benefit with the NPP exhaust.

enzia35 · 03-18-2020, 05:40 PM

No, that's not true. If you don't have NPP, then you can't add NPP later. It's possible to do something similar with cutouts and a switch inside the car to open and close them, but it won't be integrated into the car with the drive modes.

If the car has NPP, then some models of axlebacks can fit the NPP valves and keep the dual mode function. Other models of axlebacks will just delete the valves.

ssmofo · 03-18-2020, 07:43 PM

Get Borla Axle back S type, ****ing amazing sound.

MarkSS1958 · 03-18-2020, 08:23 PM

Quote:

Originally Posted by ssmofo

Get Borla Axle back S type, ****ing amazing sound.

Any video links? Are they dual or quad . Is this what you have,I'll check you tube!

Juiced1 · 03-18-2020, 10:08 PM

There are plenty of good exhaust options for your car. Borla, Corsa, AWE, MBRP and more. A set of cutouts can give you the best of both worlds. Stop by our shop and browse around. Use code CAMARO6 when you're ready to order.

Dark Phoenix · 03-29-2020, 05:15 PM

With non-NPP can you get at the least NPP quality sound from an aftermarket exhaust?

03-18-2020, 04:56 PM	#1
MarkSS1958 Drives: "19" 2SS 4xBlack "16" Ram 4x4 Join Date: Feb 2020 Location: Saint Augustine Florida Posts: 63	Dual mode exhaust vs Aftermarket The dual mode is one feature that I didn't get on my ss but really wish I had . If one was to get an aftermarket set up I'm guessing you would lose the "active " feature on the exhaust valves? Probably a dumb question and hopefully this has not already been hashed over on the forum . Thanks!

03-18-2020, 05:40 PM	#3
enzia35 Drives: '16 Garnet Red 1SS Join Date: Mar 2014 Location: College Station, TX Posts: 3,450	No, that's not true. If you don't have NPP, then you can't add NPP later. It's possible to do something similar with cutouts and a switch inside the car to open and close them, but it won't be integrated into the car with the drive modes. If the car has NPP, then some models of axlebacks can fit the NPP valves and keep the dual mode function. Other models of axlebacks will just delete the valves. __________________ '16 Camaro 1SS '18 Miata GT Gone: '01 Camaro, '14 Camaro, '90 Miata

03-29-2020, 05:15 PM	#7
Dark Phoenix Drives: 2022 Camaro 1SS Redline Join Date: Nov 2019 Location: MD Posts: 297	With non-NPP can you get at the least NPP quality sound from an aftermarket exhaust? __________________ 2022 Camaro 1SS A10 Black, Redline Edition - SOLD

03-18-2020, 07:43 PM	#4
ssmofo Drives: Chevy Camaro Join Date: Jul 2019 Location: Dallas Posts: 420	Get Borla Axle back S type, ****ing amazing sound.

03-18-2020, 10:08 PM	#6
Juiced1 Account Suspended Drives: 2012 2SS CAMARO 45th Join Date: Apr 2011 Location: St. Charles, IL Posts: 18,663	There are plenty of good exhaust options for your car. Borla, Corsa, AWE, MBRP and more. A set of cutouts can give you the best of both worlds. Stop by our shop and browse around. Use code CAMARO6 when you're ready to order.

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