Infiniti Q50 / G37 Sunroof Leak Permanent Repair – Drain Bypass Kit

Infiniti designed the sunroof drains to pass through the firewall and down the A-pillar. Over time the drain separates, cracks, or clogs — causing water to dump straight into the interior.

Tired of wet carpets, electrical failures, and mold smells?

Our Sunroof Drain Bypass Kit permanently reroutes the failed sunroof drain directly into the factory A/C evaporator drain, ensuring all water exits safely underneath the vehicle.

Features:

✔ Eliminates water intrusion into cabin
✔ Prevents BCM, ECU & wiring damage
✔ No sunroof cassette replacement required
✔ Uses existing A/C drain exit
✔ Designed specifically for Infiniti Q50 & G37 chassis
✔ Installs in under 1 hour

This is not a temporary fix — it bypasses the factory failure point entirely.