getting rid of the z in a week so im parting ways with the aftermarket stuff. I have a black injen shortram intake with no filter because i used the k&n on my jeep, I WILL NEED THE STOCK ONE TO REPLACE IT. yours for 50 bucks im too lazy to go take a picture of it right now so pics upon request till i get a chance to post some. Also i have a HKS replica catback exhaust, i don't need the stock one to replace you just will have to come take it off yourself because i don't feel like it and that beauty can be yours for 100 hit me up 6784289085