hi guys just to let you know the new inlets are better ,as i dont heat treat these any more ,and dont machine as much off either .
they are the same as a trd inlet about 70mm long total and these bolt straight to the head
the trd 1s are balck top quads and if you were thinking of machineing these out ,can only get to 47mm .thats why i made my own of 48 and 50 mm quad throttles