Doors won't stay open? This is a very common 928 problem.

Now there is an easy solution, our exclusive door arrestor kit.
A bolt-in titanium part that bolsters the existing stock unit to healthy operation. Requires only simple tools and is an easy 30 minute installation. Kit includes necessary parts for one driver and one passenger door.
This kit DOES NOT require the door panel to be removed.

"Great item, great seller, easy installation, and it really works!!!!!!!!!!!!!"