2007 GP GT Modded Vers GXP

[blueguy]

For the money and cheapness...SSAC or Pacesetter. If money isn't an issue...ZZP or TOG's

 

[offroadfury6]

yeah i wasnt comparing to prices of other headers, was comparing performance wise.

 

[Panther427]

Sadly being the owner of a GXP they really arent that fast. With the few mods you have the gearing advantage you would easily run with or own a stock GXP. The top end is wee,k do to poor Intake design Once we hit third, which if u leave in D is around 92(102) if in TaP mode, they fail bad till they get back higher into the power band.