Will this cat fit? Options

[HectortheRican]

http://www.racepages.com/products/?Ntt=Toy...mp;N=4294963370

They're for a 7A, but I just wanna make sure

This post has been edited by HectortheRican: Jul 24, 2010 - 1:59 AM

[Johnnyny]

I have a GReddy SP2 and I dunno where the cat is on it. I see the cat right after the downpipe, then the muffler piping starts. Is that the only one, or is there one hidden in the canister?

the first cat is the one right after the exhaust manifold generally its replaces by headers than the second one is after the downpipe after the second o2 sensor after that ur catback exhaust should starte catback means after the catalytic converter axle back is well after the axle ... there is no cat in ur muffler ive never heard of that

[HectortheRican]

the first cat is the one right after the exhaust manifold generally its replaces by headers than the second one is after the downpipe after the second o2 sensor after that ur catback exhaust should starte catback means after the catalytic converter axle back is well after the axle ... there is no cat in ur muffler ive never heard of that

Gotcha, thanks. Do you know where I can get a good cat, like performance wise?

This post has been edited by HectortheRican: Jul 22, 2010 - 10:55 AM

[Johnnyny]

the first cat is the one right after the exhaust manifold generally its replaces by headers than the second one is after the downpipe after the second o2 sensor after that ur catback exhaust should starte catback means after the catalytic converter axle back is well after the axle ... there is no cat in ur muffler ive never heard of that

Gotcha, thanks. Do you know where I can get a good cat, like performance wise?

i would just google high flow cat... if not im sure magnaflow has some

[mgnt232]

Im not an expert by all means lol. But i dont think the cat is going to give you much of a performance boost. I think with a stock ST the exhaust is not really all that "restricted". I would grab a set of headers if you dont have already. Eliminates first cat and like 20-30 pounds of old exhaust manifold.
But if you are looking, i'd say magnaflow. I was originally going to get one with my cat back, but was told, it really wont do much of anything.

[Johnnyny]

Im not an expert by all means lol. But i dont think the cat is going to give you much of a performance boost. I think with a stock ST the exhaust is not really all that "restricted". I would grab a set of headers if you dont have already. Eliminates first cat and like 20-30 pounds of old exhaust manifold.
But if you are looking, i'd say magnaflow. I was originally going to get one with my cat back, but was told, it really wont do much of anything.

there is no performance from a cat its restrictive a high flow cat is not as restrictive but is still good for emissions and since he is getting headers soon and they delete the main cat im assumning he wants a high flow cat for that reason

[HectortheRican]

there is no performance from a cat its restrictive a high flow cat is not as restrictive but is still good for emissions and since he is getting headers soon and they delete the main cat im assumning he wants a high flow cat for that reason

Exactly. I'll be getting headers soon and the previous owner welded the 2nd cat to the downpipe. What a noob. So now I need to spend extra money on a cat.