Hey, I just got an 01 Bullitt and am wondering what the best exhaust setup would be for it. I'm looking for loudness but I want itto pass emission inspections......and I also would like to know what make of CAI that I should put in, considering I'm relatively new to Mustang customization. Thanks!

 

If you want loudness, I recommend you do a full exhaust system modification. Long tube headers(dont bother with shortys) with a mid-pipe that has High-flow catalytic converters(this is a must if you want it to pass emissions like you said you wanted it to), and a cat-back exhaust system. With that setup....that car will be pretty damn loud(not to mention perform better) and should pass emissions. As far as brands go, thats up to you. Do some research everyone has their own tastes and favorite brands because different combos of these three parts of the exhaust system will sound different. I like the sound of Flowmasters for the cat-back system, thats my opinion though. Bassani is a popular brand, so is Borla, Slp....just to name a few. Just my 2 cents, hope this helps!

 

I'd personally go with JLT for the CAI.

http://www.americanmuscle.com/jlt-01-bullitt-cai.html

or

http://jlttruecoldair.com/zencart/in...products_id=73

It's actually cheaper at AmericanMuscle because of the free shipping .

 

i hear the magnapacks are loud as hell.

 

Mac cat backs are loud in a good way not to raspy like flowmasters

 

JLT looks really good under the hood... there all gonna give u about the same performance if u want to call it that lol..







2001 Bullitt
JLT CAI
SCT 2
4.10's
Dr's

 

If you want loud exhaust, you want SLP LOUDMOUTH, none louder, but I do reccomend doing the entire exhaust

 

+1 for jlt cai. as for the exaust id go for any name brand off road x-pipe and flowmaster super 40's for mufflers. this combo will sound great without any annoying pitches or droans

 

I have a magnaflow off road X-pipe with an american thunder catback that has the 40 series flowmasters....it sounds MEAN. I LOVE IT