ok ive had no luck from anyone selling me their stock downpipe so im thinking about going aftermarket. how would a amss downpipe with my TRD
muffler sound? good? ricey? please speak from self experiences. i ran a straight pipe to my TRD
muffler at first and it sounded hella ricey. thats why i put it back on. and my o2 sensors were installed incorectley. anywho, im thinking about buying an aftermarket dp so i can fix my o2 sensor problems by buying 2 new ones and screwing em into the after market one. only thing is, i dont want it to sound ricey. another thing, i heard i might have to buy the amss header along with the dp for it to sound good. any thoughts? PLEASE help.