# cat or not?

**URL:** <https://forums.speedlife.net/t/cat-or-not/82105>\
**Category:** SON240sx Off Topic\
**Created:** [November 22, 2004, 5:18pm UTC](https://forums.speedlife.net/t/cat-or-not/82105 "2004-11-22T17:18:54Z")\
**Posts on this page:** 7\
**Page:** 2

<div class="post-metadata">

**Author:** ![spilner](https://avatars.discourse-cdn.com/v4/letter/s/f17d59/32.png) [@spilner](https://forums.speedlife.net/u/spilner)\
**Post date:** [December 11, 2004, 6:47pm UTC](https://forums.speedlife.net/t/cat-or-not/82105/21 "2004-12-11T18:47:12Z")

</div>

i’ve got a dog, my cat died.

as far as my catalytic converter goes, i’ll be running no cat. fuck the environment.

---

<div class="post-metadata">

**Author:** ![boMex](https://avatars.discourse-cdn.com/v4/letter/b/7bcc69/32.png) [@boMex](https://forums.speedlife.net/u/boMex)\
**Post date:** [December 13, 2004, 6:38am UTC](https://forums.speedlife.net/t/cat-or-not/82105/22 "2004-12-13T06:38:12Z")

</div>

I’m running a high flow cat

---

<div class="post-metadata">

**Author:** ![boMex](https://avatars.discourse-cdn.com/v4/letter/b/7bcc69/32.png) [@boMex](https://forums.speedlife.net/u/boMex)\
**Post date:** [December 13, 2004, 6:39am UTC](https://forums.speedlife.net/t/cat-or-not/82105/23 "2004-12-13T06:39:42Z")

</div>

> [@SHIFT\_SR20DET](#):
>
> I figure look Turboing your car is Illegal

Adam their is nothing illegal about adding a turbo to your car. Just like there is nothing illegal about the SR if it newer than your chassis.

---

<div class="post-metadata">

**Author:** ![GT1](https://avatars.discourse-cdn.com/v4/letter/g/b5e925/32.png) [@GT1](https://forums.speedlife.net/u/GT1)\
**Post date:** [December 13, 2004, 7:08am UTC](https://forums.speedlife.net/t/cat-or-not/82105/24 "2004-12-13T07:08:14Z")

</div>

does any company make a 4 inch cat?

im upgrading exhuasts and need something in 4 inch

GT

---

<div class="post-metadata">

**Author:** ![Racer\_XTREME](https://avatars.discourse-cdn.com/v4/letter/r/e47c2d/32.png) [@Racer\_XTREME](https://forums.speedlife.net/u/Racer_XTREME)\
**Post date:** [December 13, 2004, 8:04am UTC](https://forums.speedlife.net/t/cat-or-not/82105/25 "2004-12-13T08:04:45Z")

</div>

4"'s lol thats awesome.

Magnaflow makes lots of different ones, including ones for trucks. You could probably get a 4 inch one without flanges, and get them welded on.

---

<div class="post-metadata">

**Author:** ![GT1](https://avatars.discourse-cdn.com/v4/letter/g/b5e925/32.png) [@GT1](https://forums.speedlife.net/u/GT1)\
**Post date:** [December 13, 2004, 4:09pm UTC](https://forums.speedlife.net/t/cat-or-not/82105/26 "2004-12-13T16:09:10Z")

</div>

yea i found one that might work i think now.

i also found a place to bend up my pipe.

woot

GT

---

<div class="post-metadata">

**Author:** ![SHIFT\_KA24DET](https://avatars.discourse-cdn.com/v4/letter/s/b9bd4f/32.png) [@SHIFT\_KA24DET](https://forums.speedlife.net/u/SHIFT_KA24DET)\
**Post date:** [December 13, 2004, 8:34pm UTC](https://forums.speedlife.net/t/cat-or-not/82105/27 "2004-12-13T20:34:41Z")

</div>

> [@GT\_GREG](#):
>
> does any company make a 4 inch cat?
> 
> im upgrading exhuasts and need something in 4 inch
> 
> GT

Vibrant makes Full Race 4" Cats.

They dont use Ceramic Cores like the normal ones they use Preferated  
Metal of some sort, it’s got a restriction rating of like 5% and when heated  
up works just as well as a factory one. I orderd one last week for my setup  
next year and I’ll let you know how it looks when i get it.

[Previous page](https://forums.speedlife.net/t/cat-or-not/82105.md?page=1)