Clean Plug-and-Play F1 Brake Light Integration for WRX STI VA
Install your F1-style 4th brake or rear fog light on the 2015-2021 Subaru WRX STI VA with a professional plug-and-play solution. This wiring harness is engineered to connect directly between your factory tail light and OEM wiring, allowing seamless installation without cutting, splicing, or permanently modifying your vehicle’s electrical system. Designed for enthusiasts who demand clean builds and factory-style integration.
Why You’ll Love This WRX STI F1 Harness
• True Plug & Play Design – No wire cutting or complex wiring required
• 100% Reversible Installation – Easily return to stock configuration anytime
• OEM-Style Integration – Maintains factory wiring integrity for a clean and professional finish
• Direct Fit for F1-Style Rear Fog Lights – Specifically designed for compatible F1 brake lights with matching connector
• Performance Upgrade Ready – Perfect for track-inspired WRX STI builds seeking aggressive rear styling
Specifications
• Fitment: 2015-2021 Subaru WRX VA
• Fitment: 2015-2021 Subaru WRX STI VA
• Application: F1 Style 4th Brake / Rear Fog Light
• Installation: Plug-and-Play Direct Harness Connection
• Modification Required: None
• Type: Aftermarket Performance Wiring Harness
Professional Wiring. Factory Fit. Track-Inspired Finish
Upgrade your WRX STI with a wiring solution that keeps your installation clean, safe, and performance-focused without compromising your factory setup.
