This is the ultimate replacement door latching mechanism for the weight conscience Porsche owner. While designed to be used with aftermarket type doors in race cars they can also be used with modified stock doors. This kit was originally designed for the 911 and it bolts directly to the 911-993 Inner door strike plate mounting holes. But, many folks use these door latch kits on other car types such as 944's. Complete kit for 2 doors includes two door latches, body latches and door pull openers.