GEN 2 AFE Twisted Steel Downpipes

[discowagon]

I've searched all over to see if anyone has had any experience with this specific set of downpipes. These are equal length and I'm wondering if there is any change in the tone to help our exhaust notes sound better.

Back in my Subaru days, changing from unequal to equal length headers would eliminate the boxer rumble to give the exhaust note a smoother tone. Hopefully someone has a video they can share!

https://afepower.com/afe-power-48-33021-hc-twisted-steel-down-pipes-street-series

 

[Wfo]

My 04 sti with equal length headers still has the boxer rumble

 

[discowagon]

My 04 sti with equal length headers still has the boxer rumble

Sounds different than stock though, right? I had the Tomei ELH on my 08 STI and it was a completely different sounding car.

 

[Bhollier]

I have those on mine. Hard to tell exactly what the downpipes would sound like alone since I have a Corsa cat back and a custom manifold as well.

My Raptor currently has a deep rumble at idle, cruising at @2k rpm is fairly quite. WOT is very aggressive and sounds very similar to a turbo race car. Can hear the turbos spool and whine through the exhaust note both outside and inside the cab.

 

[discowagon]

I have those on mine. Hard to tell exactly what the downpipes would sound like alone since I have a Corsa cat back and a custom manifold as well.

My Raptor currently has a deep rumble at idle, cruising at @2k rpm is fairly quite. WOT is very aggressive and sounds very similar to a turbo race car. Can hear the turbos spool and whine through the exhaust note both outside and inside the cab.

Do you have any video? Thanks!

 

[Bhollier]

Let me see what I can do. I am not the best at making videos.

 

[MadMaxx]

These are the Downpipes I'll be getting for mine.

In for comments and info from actual owners of them.

 

[MEATSWORD]

Sub'd

 

[Wfo]

Sounds different than stock though, right? I had the Tomei ELH on my 08 STI and it was a completely different sounding car.

Yes it is much louder

 

[Booth9999]

I’m running SPD down pipes and they sound stock until you put your foot into it then it gets loud but in a good way, wondering if this sound different...