Porsche Motorsport North America
- Factory division that supports customer racing activities throughout the world.
- http://www.porsche.com/usa/eventsandracing/motorsport/

Rennbay Tutorials Section ( Porsche 944 )
- Tutorials for the Porsche 944 including power steering, and ball joints.
- http://www.rennbay.com/tutorials.html

Porsche AG Capsule
- Porsche company profile and investor information including financial reports, news, analysis and industry analysis.
- http://www.hoovers.com/porsche/--ID__91295--/free-co-factsheet.xhtml

RennTech
- Technical forums for owners, providing service bulletins and order guides
- http://www.renntech.org

RennTeam
- Car magazine and forum, offering news, road tests and technical information exchange
- http://www.rennteam.com

Porsche Enthusiasts Forums
- Forums for all Porsche models.
- http://boards.rennlist.com/

Porsche 356 - 911
- History, parts and information on running and restoring the early Porsche models. Covering 356, 911, 912, 914 models.
- http://www.356-911.com

Porsche Cars Great Britain Ltd.
- Official site. Offers Great Britain specific information about models, prices, car configurator, services and dealer network. Also includes club details.
- http://www2.uk.porsche.com/english/gbr/home.htm

Porsche Photos
- Directory of pages with photos of different models.
- http://www2.belsoft.ch/private/steffensen/default.nsf/pages/Cars

Pelican Parts Bulletin Boards
- Technical message forums on all models including 356, 911, 914, 924, 928, 944, 968, Boxster.
- http://forums.pelicanparts.com/

All Models
- Offering information and data on the 911, 928, 924, Boxster.
- http://www.ukcar.com/carspecs/basicmodels.asp?maker=Porsche&distinct=Y

Flat Power
- Provides information and pictures on over fifty models.
- http://www.porsches.8m.net/

The 904 Store
- For the classic race car enthusiast. Four-Cam, 904, 356, Carrera, Speedster, 550, and Porsche information.
- http://www.the904store.com

The Water Cooler - Porsche's 944/951/968
- Extensive technical data, vehicle history, Porsche resources, and links.
- http://www.cantonia.com/watercooler.html

Porsche Net Europe
- Providing club information, pictures, specifications and stories.
- http://personal.inet.fi/surf/porschenet

Dave's Porsche 912
- Provides maintenance, restoration, pictures and commentary.
- http://www.hillmanimages.com/912/

CKnet
- Guide to the Porsche 917. Evolution, modern sightings, photo gallery and news.
- http://www.cknet.org.uk/

Rennlist
- Porsche owners online club that includes a mailing list, parts resources, classifieds and links.
- http://www.rennlist.com

Flat 6
- Offers information, photos and specifications for different models.
- http://www.flat-6.net/

Pork Sty
- E-zine. Features news, editorials, and classifieds.
- http://www.pistonheads.com/porsche/

912 Registry
- Registry of Porsche 912 and 912E sportscars. Includes history, photos, owners, cars for sale, racing and restoration information.
- http://www.912registry.org