[m.mendy]

Originally Posted by R8EDM

Anyone here purchase/install this yet? Would love to hear more sound clips!

Anotherpull on IG just had it installed and posted a clip on his story. He should also have YouTube vid out soon.

[speeddeacon]

Originally Posted by m.mendy

Anotherpull on IG just had it installed and posted a clip on his story. He should also have YouTube vid out soon.

Voila, here it is.

[Blindside_137]

The website still just shows 3.5” versions. But a lot of videos are saying 4”

[G80SWFL]

Originally Posted by Blindside_137

The website still just shows 3.5” versions. But a lot of videos are saying 4”

There are 2 versions 3.5 and 4”

They removed the 4 inch from their site some customers were having some issues as they try to resolve it.

So the 4” is just temporarily unavailable from what I heard

[MBoriPerf]

What kind of issue?

[speeddeacon]

Originally Posted by MBoriPerf

What kind of issue?

I've read that the issue was with the valve controller. I don't know why a 4" single valve vs a 3.5" would make a difference though.

[STOLENG82]

Originally Posted by G80SWFL

There are 2 versions 3.5 and 4”

They removed the 4 inch from their site some customers were having some issues as they try to resolve it.

So the 4” is just temporarily unavailable from what I heard

The owner of IRL told me the 4” is discontinued and never coming back

[STOLENG82]

Originally Posted by Blindside_137

The website still just shows 3.5” versions. But a lot of videos are saying 4”

The 3.5” is the only one now , the 4” is discontinued

[Jhanksm3]

the one anotherpull and sergewhips posted sounds so raspy. IMHO it doesnt sound to good.

[MBoriPerf]

Wtf!?!?!
I was going to buy it next month

[MBoriPerf]

Now I wonder...

If in terms of air flow it would be better to get the modular midpipe and an axle back instead of the full 3.5"

[R8EDM]

Originally Posted by MBoriPerf

Now I wonder...

If in terms of air flow it would be better to get the modular midpipe and an axle back instead of the full 3.5"

I have a brand new in box 4” that I may be listing for sale. PM me if interested.

[MBoriPerf]

Originally Posted by R8EDM

I have a brand new in box 4” that I may be listing for sale. PM me if interested.

Now Im intrigued on what is the potential issue and how the 3.5" compare in sound and performance

[R8EDM]

Originally Posted by MBoriPerf

Now Im intrigued on what is the potential issue and how the 3.5" compare in sound and performance

Why the 4" was discontinued, I'm not sure...but I heard the issue some customers are having is exhaust valve rattle.

The reason I am debating selling it is because I am REALLY intrigued by the new Valvetronics HFD sound.

[MBoriPerf]

Originally Posted by R8EDM

Why the 4" was discontinued, I'm not sure...but I heard the issue some customers are having is exhaust valve rattle.

The reason I am debating selling it is because I am REALLY intrigued by the new Valvetronics HFD sound.

Exhaust valve rattle doesnt sound like something to discontinue a.product instead of a quick redesign

HFD sounds insane but it has some noticeable big rasp to it which I dont like.

[R8EDM]

Originally Posted by MBoriPerf

Exhaust valve rattle doesnt sound like something to discontinue a.product instead of a quick redesign

HFD sounds insane but it has some noticeable big rasp to it which I dont like.

Yeah, agreed - again, I'm not saying that is WHY they are discontinuing it, but just noting that is one of the issues I heard some customers are having right now.

I am waiting to hear the HFD with the 400 CEL DP video and then I'll make a decision on the route I want to go. I am thinking that will eliminate a lot of the rasp.

[speeddeacon]

Originally Posted by Jhanksm3

the one anotherpull and sergewhips posted sounds so raspy. IMHO it doesnt sound to good.

Have you heard a setup that sounds good but doesn't sound raspy?

I'm not a fan of rasp personally, but the best sounding setups I've heard so far seem to lean toward the raspy side. To me, this does not sound particularly raspy, but also not quite as exciting as the V2 mid non-resonated with catback he had on his car previously. Of course he also has downpipes so hard to say what can be attributed to what.

[Jhanksm3]

Originally Posted by speeddeacon

Have you heard a setup that sounds good but doesn't sound raspy?

I'm not a fan of rasp personally, but the best sounding setups I've heard so far seem to lean toward the raspy side. To me, this does not sound particularly raspy, but also not quite as exciting as the V2 mid non-resonated with catback he had on his car previously. Of course he also has downpipes so hard to say what can be attributed to what.

To me the best setups sounds best with 2 of the 3 exhaust components being changed but not all 3. Im just not a fan but to each it's own.

[G80SWFL]

Originally Posted by Jhanksm3

the one anotherpull and sergewhips posted sounds so raspy. IMHO it doesnt sound to good.

its cuz anotherpull has downpipes. it probably sounds good stock downpipes

[G80SWFL]

Originally Posted by speeddeacon

Have you heard a setup that sounds good but doesn't sound raspy?

I'm not a fan of rasp personally, but the best sounding setups I've heard so far seem to lean toward the raspy side. To me, this does not sound particularly raspy, but also not quite as exciting as the V2 mid non-resonated with catback he had on his car previously. Of course he also has downpipes so hard to say what can be attributed to what.

go watch a youtube video of IRL modular V2 midpipe with stock axle back and stock downpipe sounds deep and no rasp

[MBoriPerf]

Do yo know if 400cel dp pass the smog test?
Im in NC and not sure if I put dps if that will fail the smog test

[MBoriPerf]

Ive tried to look for vids with the 3.5" modular but I guess no one has made one yet.

Would like to hear soundclips and a dyno would be perfect