One for sure way to tell is to pull the cover off of the electronics cavity and look to see how many wires the pickup has. The old ones are a single wire with a shield along with one white wire for the tap. The new ones have 4 wires.All I know is the bridge pickup in my stock 2014 Stripped feels and sounds hot!
Another way is to also check to see if the pickups are in phase magnetically with each other. The new sets are out of phase and you have to swap two of the wires on one pickup when you wire them up to put them in phase.