Bosch no longer provides H4 headlights to Porsche and these are the ones that Porsche has replaced them with. Made by Automotive Lighting (AL) they are the Best-in-Class H4 reflectors currently available.. Availability varies and they are not always in stock.
Bundle & Save 10% !
Now that you have your H4 headlights apart this is a great time to upgrade things. Bundle parts and save 10%. There's nothing like a Porsche slippery slope!