XLRSN there are several header choices out there but I've been with the FVD headers and race exhaust since August 07. I love the sound and power.

This could be discussed forever but I have not found another making consistently more rwhp gains. The product is very low profile and gets little attention and consideration. I've come to like that. No other headers has shown better midrange rwhp and torque gains, at least that I've seen published and claimed.
I've been told of a few disappointing stories from members but that can always happen here and there.

I am happy with the GT3's dyno results with the GIAC software (I highly recommend it, really complements the headers and LWFW functions).

My GT3 feels mighty strong with components that are not considered by many. There exists our difference. Like I said I will try to get a better video of the car on a drive by example the exhaust.

Good luck with your selections. Remember, bang for the buck.

GT3Ranger

 

"Disappointing stories"?