ODB

I will be upgrading the stock system with an aftermarket system. The H pipe will be replaced with an offroad pipe..what is the best set of pipes to get?? I am looking at the SLP Loudmouth set up....but they look like only pipes....do they have actual mufflers?? Any other recomendations for exhaust????

03GT4.6

That Slp Loudmouth Sounded Good On A 04 With Cats, But Once We Put On An Off Road X It Did Not Sound To Good, Too Loud And Not Clean. Don't Get Me Wrong I Like Loud Cars But Only If It Sound Right. I Would Probably Go With Flowmaster 2 Chambers With No Cats. Just My Thoughts

ODB

I was looking at the Flowmasters also....so is the SLP muffler-less?

nasdstang

go wit flows

or just run open headers

WhiteHorseGT

ive installed flows, magaflow, steeda, borla on 05-06s, i personally like the Steeda and Flows...my .2

Na306StAnG

the SLP's sound like shit. Not sure if there muffler-less or like a cherry bomb or what but good god they sound like a black chicks fat loose asshole after a night of all you can eat KFC. Go with Flowmasters and stay away from KFC my 0.02

03GT4.6

Slp Has A Muffler Type To But The Loud Mouth Is Similar To A Glass Pack It Is Straight Through, The Nice Part About Them Is They Use Band Clamps So If You Have The Loud Mouth You Can Switch To Reg Mufflers Pretty Easy. Never heard there regular mufflers though, but i would still go with the flows

Na306StAnG

so let me get this straight people are putting 60's technology on there 05-06 mustang sounds ghey to me

ODB

very cool....I've seen pics of the SLP set up.....like I said...they look like pipes only....I'm going to go with the flowmasters and off road H pipe........

I'm going to order tomorrow....

thanks guys........

Na306StAnG