
Installed my header today, no track pipe or cat change, yet.... Its not the equal length OBX header, it is the cheaper one on ebay, goes around in front of the motor from passenger side and the 2 sides merge right b4 the cat section... the passenger side is approximately 2x longer than the drives side... 4-2-1 design
Anyways it works pretty well! I noticed a significant change in:
1. the sound from my otherwise completely stock exhaust system, it gave a deeper Growl

2. LOTS OF TRQ 2k-5k wow... Though not significant b4 the car warms up...
I got it for 60$ used so I definitely believe it was well worth the $ Ill post pictures some other time
