Rear Window Defroster Relay - 911 | 1999-2012 33171135242 Upgrade your driving experience and

Upgrade your driving experience and feel confident on the road

Cayman 987 (2012-2012) Models

The soft mesh backing and curved brim provide all-day comfort

this large-size tee offers comfort and durability

Warning High Voltage Decal For Porsche 928 (1978-1995) Models

Rear Window Defroster Relay - 911 | 1999-2012 33171135242 Upgrade your driving experience andRear Window Defroster Relay For Porsche 996 (1999 2004), 997 (2005 2012) Models. The rear window defroster relay is an essential electrical component for your Porsche 911. Designed specifically for 996 and 997 models, this relay controls the heating element in your rear window, ensuring optimal visibility during cold, wet, or foggy conditions. This OEM quality replacement part restores full defroster functionality when your original relay fails.