[dcohen13]

As title mentions, has anyone had any good experience with a particular axle back exhaust that uses the factory exhaust button to open and close valces?

[STi from DSM]

There are two distinctions you will need to know:
The Exhaust button will open and close with ALL axelback sets except AWE track axelback and the Megan Racing race axelback. The button also will control the burbles as well from what I have seen on the forums.
The valves will open and close based on throttle response. So even if you have the button turned on and are in Sport +, it will not be fully open all the time.
If you hate valves like me, there is only one choice for exhaust and that is AWE as they do not utilize the valves.

[DryBark]

Originally Posted by STi from DSM

There are two distinctions you will need to know:
The Exhaust button will open and close with ALL axelback sets except AWE track axelback and the Megan Racing race axelback. The button also will control the burbles as well from what I have seen on the forums.
The valves will open and close based on throttle response. So even if you have the button turned on and are in Sport +, it will not be fully open all the time.
If you hate valves like me, there is only one choice for exhaust and that is AWE as they do not utilize the valves.

I assume you're referring to the AWE track edition, since the AWE switchpath uses the same valves with the factory button.

[dcohen13]

Originally Posted by STi from DSM

There are two distinctions you will need to know:
The Exhaust button will open and close with ALL axelback sets except AWE track axelback and the Megan Racing race axelback. The button also will control the burbles as well from what I have seen on the forums.
The valves will open and close based on throttle response. So even if you have the button turned on and are in Sport +, it will not be fully open all the time.
If you hate valves like me, there is only one choice for exhaust and that is AWE as they do not utilize the valves.

thank you for the feedback!

[STi from DSM]

Originally Posted by DryBark

I assume you're referring to the AWE track edition, since the AWE switchpath uses the same valves with the factory button.

Correct. Switchpath utilizes the valves and track does not.

[CrashCade]

Originally Posted by STi from DSM

There are two distinctions you will need to know:
The Exhaust button will open and close with ALL axelback sets except AWE track axelback and the Megan Racing race axelback. The button also will control the burbles as well from what I have seen on the forums.
The valves will open and close based on throttle response. So even if you have the button turned on and are in Sport +, it will not be fully open all the time.
If you hate valves like me, there is only one choice for exhaust and that is AWE as they do not utilize the valves.

There are quite a few out there that do not utilize the valves, MPE being one of them.

[Maverik259]

Originally Posted by STi from DSM

There are two distinctions you will need to know:
The Exhaust button will open and close with ALL axelback sets except AWE track axelback and the Megan Racing race axelback. The button also will control the burbles as well from what I have seen on the forums.
The valves will open and close based on throttle response. So even if you have the button turned on and are in Sport +, it will not be fully open all the time.
If you hate valves like me, there is only one choice for exhaust and that is AWE as they do not utilize the valves.

Or you just pull the fuse with them open and voila…

[STi from DSM]

Originally Posted by Maverik259

Or you just pull the fuse with them open and voila…

I never found anywhere online that showed which fuse it actually was. I did this in my X3MC and RS5, made a nice difference.