Hi-Flow Cats

[BJG32]

Can anyone tell me if there are any bolt on hi-flow cats available for the Gen 5? If so does anybody sell them? JonB does not have anything before anyone suggests asking him.

I have a white GTS. I want to keep the stock headers. I am just looking to replace to the stock cats in my car to hopefully cool the exhaust down before the paint yellows near the area that covers the cats.

thanks...

[JonB ~ PartsRack]

Thanks For Asking!

If someone would kindly LOAN me (or sell me) their Take-OFF Gen 5 cats, I can make bolt-in HF replacements in a couple weeks.

JonB@PartsRack.com

[BJG32]

Thanks For Asking!

If someone would kindly LOAN me (or sell me) their Take-OFF Gen 5 cats, I can make bolt-in HF replacements in a couple weeks.

JonB@PartsRack.com

Thanks Jon...I'll be watching the forums for if/when this becomes available.... or you can just email me at my email if you still have it. I do have stock cats from a Gen3 I could lend, but my guess is they are not the same thing!?

... THANKS!

[Mazak]

Can anyone tell me if there are any bolt on hi-flow cats available for the Gen 5? If so does anybody sell them? JonB does not have anything before anyone suggests asking him.

I have a white GTS. I want to keep the stock headers. I am just looking to replace to the stock cats in my car to hopefully cool the exhaust down before the paint yellows near the area that covers the cats.

thanks...

I am interested too.

[Bruce H.]

Thanks For Asking!

If someone would kindly LOAN me (or sell me) their Take-OFF Gen 5 cats, I can make bolt-in HF replacements in a couple weeks.

JonB@PartsRack.com

I haven't looked at the system at all, but could test pipes be used to eliminate the cats and then swap them back in for emissions testing? My current thinking is I really don't want to do headers or anything that would make periodic testing a painful or expensive exercise for the sake of another 20 hp on top of what the Arrow PCM alone would give me.

[BJG32]

I haven't looked at the system at all, but could test pipes be used to eliminate the cats and then swap them back in for emissions testing? My current thinking is I really don't want to do headers or anything that would make periodic testing a painful or expensive exercise for the sake of another 20 hp on top of what the Arrow PCM alone would give me.

I believe that is right, but I believe you'll also get a CEL without cats. I am not interested in changing out cats every 2 years or smelling like gas. Hi-flo is what I want... Something I can easily swap if I have a warranty issue.

[Bruce H.]

I believe that is right, but I believe you'll also get a CEL without cats. I am not interested in changing out cats every 2 years or smelling like gas. Hi-flo is what I want... Something I can easily swap if I have a warranty issue.

No CEL with Arrow PCM

[yellowmz3]

I too am interested

[GTViper]

also interested

[DPViper]

Also interested. Aren't the Gen 4 and Gen 5 cats the same?

[BJG32]

Also interested. Aren't the Gen 4 and Gen 5 cats the same?

Different part numbers, but they look the same. Not sure......

[Steve M]

Also interested. Aren't the Gen 4 and Gen 5 cats the same?

I don't think so...the Gen 5 used a higher flow OEM cat from what I remember reading, and I know for headers at least, the turn-outs were slightly different (enough different that header manufacturers had to make tweaks to the design).

[Martin]

No CEL with Arrow PCM

Will the Arrow PCM pass muster with the smog guys? I know that the Mopar PCM on the Gen IV definitely did not...

[Steve M]

Will the Arrow PCM pass muster with the smog guys? I know that the Mopar PCM on the Gen IV definitely did not...

It'll be the same for that as well...it won't pass the readiness test for the same reason the Gen 4s would fail - no rear O2 sensors.

[JonB ~ PartsRack]

Also interested. Aren't the Gen 4 and Gen 5 cats the same?

Nope. NOT interchangeable.

[SammutRacing]

Can anyone tell me if there are any bolt on hi-flow cats available for the Gen 5? If so does anybody sell them? JonB does not have anything before anyone suggests asking him.

I have a white GTS. I want to keep the stock headers. I am just looking to replace to the stock cats in my car to hopefully cool the exhaust down before the paint yellows near the area that covers the cats.

thanks...

I was looking for the same thing.. had random tech to corsa race on my gen 4 and loved the sound, for gen 5 all I could find for a high flow with keeping the stock header is below.. not sure if you will have a CEL issue though.. would love to hear feed back from people running this set up..

http://www.vividracing.com/catalog/-...FdgDgQodX6IACQ

[yellowmz3]

I want to resurrect this post : has anyone found/tried a bolt on system post-headers?

[BJG32]

Nothing yet yellowmz3.... I'm waiting for somebody to give JonB their stock cats so he can get hiflows fabricated. I know several have them laying around....just nobody (as of yet) motivated enough to help us out!! I've been watching ebay and classifieds....

[ViperGeorge]

I will have a set of stock cats available once my new car gets here. I'd be happy to send them to JonB for fabrication of high flows.

[FSTENUF]

Jon has always done right by me. I have a set off of my gen V. If Jon needs me to loan him my set to help out not a problem just PM me and we can set up the shipping.

[Ninjakris]

Random Technology has a set of Gen V cat's currently and "should" have the first high flow prototype set in a few weeks. I live very close to Random Technology and have been talking to JonB about testing the first set on my car for fitment and that kind of stuff. I had a set of their high flow's on my 06' and was very happy with the quality. If/when anything progresses, I'll update this thread or just make a new one.

[ViperGeorge]

Jon B now has a set. He apparently got them Monday from someone.

[BJG32]

Sweet! I'm excited to hear this. Thanks to all the great members willing to lend a hand! ....and of course JonB for making things happen.

[BJG32]

Random Technology has a set of Gen V cat's currently and "should" have the first high flow prototype set in a few weeks. I live very close to Random Technology and have been talking to JonB about testing the first set on my car for fitment and that kind of stuff. I had a set of their high flow's on my 06' and was very happy with the quality. If/when anything progresses, I'll update this thread or just make a new one.

Hey NinjaKris....pretty sure I am the guy who bought those used off you for my Gen3! They worked out great for me too.... Love the added sound.

[yellowmz3]

Great news guys. Please keep us posted!!