FS: subs and amp

I got 2 fosgate P3s in a ported box and a clif design 1000watt rms amp 1ohm stable x-class also an audiocontrol crossover and 2 caps

$350 speakers
$300 amp
$60 crossover
$100 digital cap
$60 fosgate cap (not digital)

whats the model of the ac crossover?