Peter, My 1996 K&N catalog list part #33-2003 for the 1991 200Q. However, impats is correct, that is the same part# for the all the 5k and 200 series cars dating back to 78'. This is also the same application for 914's and VW Bus's. Also, just so you know, jobber price on this part is $35. Laters, Ben 83' TQC #346 87' 4KCSQ 82' RX-7