[3.9Vert]

I just bought a Roush side exhaust kit Price was about 200 bucks i couldn't pass it up.

But i have no idea if it will make less or more power. Or change the sound..

[Jonathan45177]

well this is the setup I plan on goin with

JBA Cat4ward Shorty Headers
Mustang SLP Loudmouth Catback (99-04 GT / Mach 1 / Bullitt)
BBK Shorty H-Pipe (96-04 Catted)

after doing research I was gonna get some long tube headers but I couldnt find any for V6, anyways this should make it sound pretty mean

[Markstang690]

that h-pipe is not gonna work its too short.. you need a full length midpipe.. a shorty midpipe goes with full length headers.. however if you were to get a set of MAC or pacesetter longtube headers it should fit perfectly

[Markstang690]

summit racing has pacesetters and Mac Performance - performance accessories for cars, trucks, and motorcycles has MAC longtubes tho ive heard sometimes theres a bit of a wait to get them (the MACs)

[Jonathan45177]

well when I go through the choices and such I have an 03 and the highest year I can find for long tube headers i

99-00 1 5/8
Part Number: TF3899
Price: 289.50

Description: Fits both Automatic and 5-Speed V6's.

Nevermind im stupid I found it the other ones say also 01-04 hehe im dumb

[Jonathan45177]

also would a x pipe fit instead of an h pipe with the shorty headers

[Markstang690]

yea either will be interchangeable as long as theyre the full length midpipe make sure its definitely made for the v6 tho a v8 midpipe wont fit v6 headers.. u should be able to tell them apart just by looking at them (shorty vs. full length)

[Jonathan45177]

but if I get the long tube headers the BBK Shorty H-Pipe (96-04 Catted) will fit with my slp loudmouth catback?

[Markstang690]

that shorty h-pipe should fit any GT catback so if the slp cat back is made for GT's then yes