Apex'i N1 Style Exhaust Gb!
Hopefully this comes in soon cause i wanna install my whole new intake/exhaust system at the same time (cold air intake, Airram intake manifold, OBX exhaust headers, magnaflow performance cat, and this cat back exhaust system). I'm kinda thinking about trying to get a dyno before and after so i can compare the results.
Any estimate on when these will be shipped out?
Any estimate on when these will be shipped out?
Senior Member

Joined: Mar 2002
Posts: 34,642
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From: Los Lunas, New Mexico, USA.
Vehicle: 2001 Hyundai Tiburon, 2004 Kia Sorento, 2010 Kia Soul
^^^
You are going to shit yourself after driving your car with all of that on it.
WOW.
Before and after dyno's would be great.
You are going to shit yourself after driving your car with all of that on it.
WOW.
Before and after dyno's would be great.
How much was the OBX racing cat and whered ya get it? I tried looking but OBX's site seems to be down ... I had the same idea haha, I was gonna put Apexi N1 on with obx racing cat(if i can get one in time) + 1.8 cam + fidanza adj. sprocket and new timing belt.
Senior Member

Joined: Mar 2002
Posts: 34,642
Likes: 0
From: Los Lunas, New Mexico, USA.
Vehicle: 2001 Hyundai Tiburon, 2004 Kia Sorento, 2010 Kia Soul
Just get a high flow cat from magnaflow on Ebay, theya re about 60 shipped.
2.5 inch.
BTW, did anyone's Apexi come with an o2 bung?
2.5 inch.
BTW, did anyone's Apexi come with an o2 bung?
the 02 bung is in the down pipe for the header... and the magna flow one, doesnt it need to be customwelded? ... 1 where our first cat is supposed to be =P, and 1 right before the 2nd cat ... cat back exhaust should not have one
Senior Member

Joined: Mar 2002
Posts: 34,642
Likes: 0
From: Los Lunas, New Mexico, USA.
Vehicle: 2001 Hyundai Tiburon, 2004 Kia Sorento, 2010 Kia Soul
That's one o2 bung, we need 2, one before and after the cat. This is why I'm wondering if the Apexi came with a bung or not. If it doesn't, I'll just get a 2.5 inch Magnaflow High Flow Cat with the o2 Bung in it already.



