[19Nasty1le]

Title says it all, think im going to mod the car come spring, was going to do a upper pulley and tune but debating just doing headers and that and get it all done at once... but i have the Corsa Extreme+ Catback and didn't know if any catted LH are even possible to pair up to it?

[Juiced1]

No, you're going to have over lap between the two systems. It's going to require cutting the xpipe and welding it back together.

Any exhaust system that deletes the rear cats will overlap with the connection pipes from the long tubes. We've ran into a few times already. Cutting that 304 stainless steel from Corsa isn't easy either. You'll need some good blades.



If you're going to do a pulley, headers pair up well. If you need any parts hit us up.

[19Nasty1le]

Originally Posted by Juiced1

No, you're going to have over lap between the two systems. It's going to require cutting the xpipe and welding it back together.

Any exhaust system that deletes the rear cats will overlap with the connection pipes from the long tubes. We've ran into a few times already. Cutting that 304 stainless steel from Corsa isn't easy either. You'll need some good blades.



If you're going to do a pulley, headers pair up well. If you need any parts hit us up.

Ok thanks! I am up in Canada so I was talking to AGP Speed up here in my area and they told me that the Kooks catted will connect to a Corsa Extreme+ Catback so not sure why they’d say that if this is the case. I was just worried about it being way too loud without cats if I’m doing headers. Which is why originally I was just going to do upper pulley and a tune since I’ve already got the Roto Fab and ported TB from Soler

[19Nasty1le]

Originally Posted by Juiced1

No, you're going to have over lap between the two systems. It's going to require cutting the xpipe and welding it back together.

Any exhaust system that deletes the rear cats will overlap with the connection pipes from the long tubes. We've ran into a few times already. Cutting that 304 stainless steel from Corsa isn't easy either. You'll need some good blades.



If you're going to do a pulley, headers pair up well. If you need any parts hit us up.

It’s just a street car so catless was suggested but I don’t want it to be too obnoxiously loud, if you’ve done Headers to Corsa Extreme+ is it livable on the street with Cats?

[WhiteZl1]

Just got my car back. Did a lower pulley, ported blower, 103mm throttle body, LTH no cats, cam, and a few other things. Prior to the mods I had the corsa extreme plus (extreme plus corsa x-pipe), and a roto fab and it sounded AWESOME. I gotta say the Corsa extremes with ARH non catted long tubes is unbearably loud. Raspy, lots of drone, and sooo loud. After an hour drive I couldn't take it anymore. I'm currently changing the set up.

I occasionally track the car, but like you, I also enjoy just taking it out with the wife on a drive. With the set up I had, those cruising days were long gone. Having a conversation in the car was impossible.

Currently the car is back in the shop to get ARH's catted x pipe. I can take a sound clip for you when I get it back. If the Corsa's are still unbearably loud even with cats, I will then be trying the Corsa sports. We'll see

[closs2sx]

Arh 2" primaries long system with off road pipes and corsa sport here on 2 cars and love the sound