Seymour Duncan Invader Set (SH-8) You can spot an Invader from across the room — those oversized pole pieces mean business. The SH-8 is one of the highest-output passive humbuckers Seymour Duncan makes: huge, fat, and compressed with a ceramic magnet driving massive mids and low end. The set pairs the scorching bridge with a matching neck wound to stay balanced rather than shrill. High-gain amps, this is your pickup — think thick rhythm crunch and leads that sustain forever. 4-conductor wiring, standard humbucker routing. Made for metal, hardcore, and anything loud.