StormStang

On my 1998 GT I had put in a 2003 engine with Mac Long Tube Headers . What is a good High Flow Cat H/X pipe I should get? Thanks

UT04GT

Prochamber H or BBK H for H's and just about any X since they are almost identical most people seem to go with Bassani or Magnaflow X's though

stonemonk9

Also x pipe is more performance orientated and h for sound. Like ur 98 with that body kit, definatley looks sweet man. I want that hood!

Wings65288

yea i'm startin to come around on those old body styles, with a GT get an x-pipe

SilverGTV8

I would recommend the prochamber for your set-up.

USAMuscle

Hey dude what front bumper cover is that? It looks real nice with that hood.

nanaki

you could go with an SLP X. in case you plan on having shorties now and LTs later. i have the magnaflow X on mine and love it. i don't plan on going with LTs any time soon. at least not while i live in virginia.

4.6MikeMustang

go for a VRS X pipe..if you want cats or not cat...Mustangs anf Fords did an x pipe and H pipe shootout magna flow and VRS were at the very top, and since VRS factory is like 10 mins from me it was worth it. Dude an o/r X with SLP cat-back...sound of insane power

-Mike

dawssvt

I love my MAC off-road H-pipe...

GT1999

look into pypes exhaust for x crossovers if u decide to go with that. I have the pypes x pipe w/ 2 mini cats as well as the pypes catback.... they are extremly well priced and seem to be equally if not better in quality and build than all other x pipes ive seen .... including BBK and VRS and UPR.... etc.. , i say if u go with an X pipe... get whichever one u can get for cheapest... as long as its a name that has a rep behind it.... if its something uve never heard of anywhere ever then dont buy it OR find out if its a decent pipe that uve just never heard of by chance