Hey guys, i was just wondering if its best to get the Hondata reflash first or headers?

I already have the K & N typhoon CAI, and skunk2 mega power exhaust.

Also, if it is headers first which is recommended (Top speed, comptech..etc)?

Thanks for the help!

 

Subject has been discussed plenty. You will notice a bump of acceleration from both. If you have a 2005+, then you won't need to worry about a stuffy cat. ECU is fun too, but it would be maximized by CAI and headers.

 

o sorry bout that, didnt know it was discussed before.

ya my car is 2005 model, so another option would be a high flow cat?

 

No, you already have a much higher flowing cat than us 04's got, so I wouldn't even make it an option at this point. I personally did headers first and saw a bump. Then when I did ECU.

Bigger question, are you 6MT or 5AT?

 

oh so the 05+ has the higher flowing cat, i thought it was '06 +. Thanks for clearing that up!

I have a 6MT tsx

 

So did I. Far be it from me (a noob) to question...but...?

 

My apologies, the 04-05 has the 900 cell cats and the 06+ got the more free flowing cats. So yes, you would benefit from the RT Cat.

 

I would recommend Hondata.