[dgt_mustang]

eBay Motors: 99,00,01,02,03 MUSTANG GT PYPES 304 SS Cat-Back EXHAUST (item 260186026511 end time Nov-30-07 15:23:33 PST)

is this the right size piping that will go on my car? its not a GT

[Onemanzu]

the piping will work but to have a GT cat back you MUST! have some custom exhaust piping done to make the headers meet the mufflers... probably cost you like $85 at a shop

[El_Cangri]

i dont like how they sound, cant u get the true duals done at a shop it can cost you the same as that

if you got plan on turboing or other force induction go with the 2.5" diameter if not 2"

with 2.5" you will lose some t.q but it would sound different.. you could get the 2.5" and then some mods to compensate the loss

[Onemanzu]

i have MAC LT's and 2.5 the performance you lose down low isn't that bad... but it is noticeable

[tjames]

pypes mufflers sound like shit on our cars, your better off going to an exhaust shop and having them make you a custom set up

[tjames]

and im going 2.5" pipes also, you get better sound but in turn loose some back pressure and low end torque

[El_Cangri]

Originally Posted by tjames pypes mufflers sound like shit on our cars, your better off going to an exhaust shop and having them make you a custom set up

that's exactly what i said

flows 40's FTW!!

[dgt_mustang]

im getting mac long-tube headers coming in june, and i just found a mac cat back exhaust, will that be better to get?

eBay Motors: 99-04 V6 MUSTANG CATBACK EXHAUST SYSTEM MUFFLERS TK3849 (item 110198279386 end time Dec-04-07 15:47:00 PST)

[El_Cangri]

good

[tjames]

Originally Posted by dgt_mustang im getting mac long-tube headers coming in june, and i just found a mac cat back exhaust, will that be better to get? eBay Motors: 99-04 V6 MUSTANG CATBACK EXHAUST SYSTEM MUFFLERS TK3849 (item 110198279386 end time Dec-04-07 15:47:00 PST)

yes much better BUT, call around to local shops and ask what it would cost to make you a custom set up with mac mufflers, and also what it would cost to make you a set up if you provided the mufflers and you could same some money because if you buy that off ebay you have to pay the 320 or whatever + shipping + its going to have to be adjusted anyway by a shop to work with your l/t headers + your looking at at least 100 for them to install it anyway so thats getting pretty expensive and will probably save yourself alot of money if you just buy the mac mufflers by themselves and have a shop custom make the rest to fit your l/t headers and weld in the mufflers