
Protect your vehicle’s electrical system with the Genuine CUPRA Born End Cap for Relay Box (10H857563B). This OEM plastic cover is designed to enclose and safeguard the exposed end of the relay/fuse box housing, shielding sensitive electrical components from dust, moisture, and mechanical damage.
Perfect for restoring factory-level sealing after interior work or component replacement, this end cap ensures both functional protection and a clean, finished look.