hi flow cat question

accordpowa

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Hey I'm new to 6gen and I have a question about the obx hi flow cat. I have a fujita CAI, 4-2-1 megan racing header, and 2.5 inch JDM catback exhaust. I was wondering if i installed the obx hi flow cat if I would gain a little power or lose a little power due to lack of back pressure. I have also been considering a test pipe any suggestions on what I should do? Anyone have any videos of hi flow cats or test pipes on there cars?
 

mkdb89-02se

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not really get magna flow by tha way obx is ok for cat back and all but cat in our cars are pretty sesantitive,,,
 

turboaccord98

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The OBX "highflow cat" is actually just a resonated test pipe. I have it. So dont expect to get an actual catalytic converter. Mine also did not come with a bung in it for the o2 sensor so keep that in mind.
 

Vomit_Comit

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The OBX "highflow cat" is actually just a resonated test pipe. I have it. So dont expect to get an actual catalytic converter. Mine also did not come with a bung in it for the o2 sensor so keep that in mind.

so your check engine light is on?
 

mkdb89-02se

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if its on punch a hole thro tha cat and put a defouler in and it will be 20 bucks cheaper than obx, plus code will go away, the obx cant do that
 
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