I dig my LC header probabley cheaper than a TRD but as good, nice flanges and welds, and a definite increase in power they don't list 22re headers because they are the same as 22r, LC headers do pass cali smog for sure so that's nice, I got mine on sale for $250 might be onsale again soon
http://209.250.27.45/m1webgear/ProductSearch.aspx?Class=1545