2011-2018 Porsche Cayenne 958 HD Matrix Style LED Headlights Original Headlight Configuration:958.2 Factory Halogen so new ballasts are recommended

so new ballasts are recommended

The Porsche 993 XB LED Fog Lights: a sleek and performance-enhancing upgrade for your classic Porsche 993

each ballast/bulb should have it's own independent fused relay harness to ensure both your fog lights don't go out if something fails

but in third party comparisons between the latest and greatest from Philips and Osram

The output is end-firing like most 921 sockets require

2011-2018 Porsche Cayenne 958 HD Matrix Style LED Headlights Original Headlight Configuration:958.2 Factory Halogen so new ballasts are recommendedThe newest 2024+ Cayenne comes with HD Matrix headlight assemblies. Now you can get the same styling on your 958! Plug and play: Direct plug and play for the 958. 1 or 958. 2 Cayenne models. Matrix Style: New model year Porsche's have a new style LED Daytime running light that gives the front end a whole new attitude. Facelift your 958 Cayenne to the newest generation Matrix look! Full LED: These housings are fully sealed with no replaceable bulbs.