I've answered more than a few questions over the past year or two regarding DIY removal of the Porsche 991 front bumper cover (likely due to this: 991 Front Bumper Cover Removal Part 1). In my DIYs, I've illustrated various aspects of the "standard" or non-Sport Design / Aerokit Cup front cover. More recently, I've had an increasing number of questions about how to install optional bumper covers, such as the Aerokit Cup or Sport Design package, as a replacement for the "standard" cover.
While I don't have my own DIY story or content, I do happen to have a copy of the official Porsche NA installation manuals for the following:
I hope these help someone out! Please let me know....
Note: The docs are PDFs up on Google Drive -- let me know if you have any issues accessing. These are copies I paid for, so you'll see my username and email address on each page... Please don't SPAM me!
Have fun, and please let me know how your project turns-out!
Cheers,
Plenum