I belive the TRD exhaust is just a axle back configuration and does not come with the goodies, the lowering cost about here in town was $350 for me but from around here most people have done them themselves.
I personally am going for the intake first and then exhaust, but rims might be first on the list I am not sure yet...
I personally am going for the intake first and then exhaust, but rims might be first on the list I am not sure yet...