I've been following this forum for some time and decided to finally post. I found a company in NC that has a pre-cut 3M kit for Boxsters, as well as other Porsches. There's a special going on right now that gives 20% off. I ordered the deluxe kit and should get it tomorrow.
The dealer quoted $900.00 another dealer where I bought a new Murano for my wife gave me his contact, and he quoted $500.00 This 10pc kit shipped via UPS is $269.20 If you've ever put on window tint this stuff aint that much harder. Even comes with an instruction video.
Here's the link
www.invinca-shield.com