I need N/A help

[Andy18]

I just put an Injen Cold Air intake on my protege es 01. Now im looking for headers.....anyone know which are the most performant or reliable.......one that wont crack or.....??? im trying to build N/A....ya i know it wont be as performant as turbo but hey, there has to be an N/A crew right? Anyone with N/A experience or knowledge would be greatly appreciated to contact me....Thanks fellow mazda buddy!

 

[mickeyreategui]

i heard obx has gotten better with there headers, or the thunder headers in the group buy section that i will be getting soon.

 

[dkfracing]

I've tried the reactive 4-2-1 header they where ok but you need an O2 fix, I now have a Wagner 4-1 header it's also not bad and it keeps the first cat so no CEL. I would take a look for a MP3 ECU that was a big improvement and cams if you can find them. A magnaflow cat back also kicks ass.

 

[RBD402]

im using thunder header 4-1. it performs well.. and a very noticable gain..

 

[LX_StreetGlow]

go with OBX from protegegarage.com $240

peace