555 Engineering Fog Light Kit (GRC MY25 Bumper)

Shipping & Fulfillment: Orders open now. Production batches begin delivering in December.

Engineered specifically for the Toyota GR Corolla, the 555 Fog Light Adapter Kit converts the MY25+ factory front bumper brake duct inlets into dedicated mounting locations for street-legal, high-output Diode Dynamics Stage Series 3-inch (SS3) SAE Fog light pods. Built from the ground up for track enthusiasts and street builds, this kit replaces universal brackets with a rigid, automotive-grade composite housing that withstands road debris, thermal loads, and aggressive driving.

Important Functional & Chassis Notes

• Brake Duct Usage: This kit occupies the factory front bumper duct opening. If your car requires dedicated brake cooling for track duty or competition use, an alternate cooling path (such as a Lower Control Arm [LCA] duct/scoop kit) must be used.
• Electrical & Chassis Compatibility:
  • MY2023 – MY2024 Chassis: 100% Plug-and-Play for vehicles equipped with factory fog light wiring harnesses (including owners running front bumper conversions).
  • MY2025+ Chassis: DIY Wiring Required. Due to updated factory front-end harness routing and vehicle architecture on 2025+ models, custom wiring to an auxiliary power source or cabin switch is required.
• Installation Method: Securing the adapters to the inner bumper housing requires drilling/driving self-tapping screws (included). Basic hand tools are required for installation.

Key Features

• Factory Bumper Texture Match: 3D-manufactured using Carbon Fiber Reinforced ASA (ASA-CF) Formulated for automotive exterior exposure with extreme UV resistance and road debris impact resistance.
• Diode Dynamics SS3 SAE Fog Integration: Precision-modeled bezels cleanly frame 3-inch Diode Dynamics SS3 SAE-compliant fog pods. Available in:
  • Selective Yellow / Amber (3000K): High-contrast illumination designed to cut through rain, snow, and heavy dust.
  • Cool White (6000K): High-intensity output that matches modern factory LED headlights.
• 304 Stainless Steel Hardware: Complete with corrosion-resistant stainless fasteners and alignment pins for secure, long-term exterior mounting.

What’s Included in the Box

• (1) Driver-Side 555 Fog Light Adapter Housing
• (1) Passenger-Side 555 Fog Light Adapter Housing
• (2) Diode Dynamics SS3 SAE Fog Light Pods (Choice of White or Amber)
• Complete mounting hardware kit
• Direct plug-and-play wiring pigtails (for MY2023–2024 factory fog-equipped vehicles)