AlphaRex ARX210081 Stock Reflector Headlights to ARX Fog Lights Decoder Wiring Adapter for Tesla Model 3

We design our lights from inception, patent every component we've designed, and guarantee that our products are compliant with the SAE and DOT requirements. Wiring Adapter

The AlphaRex ARX210081 decoder wiring adapter is designed to connect factory stock reflector headlights to compatible AlphaRex ARX fog lights on select Tesla Model 3 applications. It provides the necessary wiring interface for a more straightforward installation while helping maintain proper communication between the vehicle’s lighting system and the added fog lights.

AlphaRex designs its lighting components from the beginning and patents its original designs where applicable. This adapter is developed to support a clean, vehicle-specific lighting upgrade without requiring unnecessary wiring modifications. It is intended for automotive use and is backed by AlphaRex’s commitment to products that comply with applicable SAE and DOT requirements.

Key Product Specifications & Technical Data
Brand: AlphaRex
Part Number: ARX210081
Product Type: Decoder wiring adapter
Application: Stock reflector headlights to compatible AlphaRex ARX fog lights
Vehicle Type: Automotive
Designed For: Factory-style lighting integration
Installation Use: Lighting wiring connection and signal decoding
Compliance Focus: Designed with SAE and DOT requirements in mind

What's Included
One AlphaRex ARX210081 decoder wiring adapter. Professional installation is recommended to ensure correct connections and proper operation.

Fitment
Fits select 2017–2020 Tesla Model 3 applications equipped with stock reflector headlights. Verify the vehicle year, headlight configuration, and fog light compatibility before ordering.

Features:

• Vehicle-Specific Integration: Connects stock reflector headlights to compatible AlphaRex ARX fog lights on select Tesla Model 3 applications.
• Decoder Wiring Function: Provides the wiring interface needed to support communication between the factory lighting system and added fog lights.
• Simplified Installation: Helps reduce the need for custom wiring modifications during a compatible lighting upgrade.
• AlphaRex Engineering: Designed by AlphaRex with a focus on original component development and compliance with applicable SAE and DOT requirements.

Fitments:
2017 Tesla 3 Base
2017 Tesla 3 Long Range
2018 Tesla 3 Base
2018 Tesla 3 Long Range
2018 Tesla 3 Performance
2019 Tesla 3 Base
2019 Tesla 3 Long Range
2019 Tesla 3 Performance
2020 Tesla 3 Long Range
2020 Tesla 3 Performance
2020 Tesla 3 Standard Plus
2020 Tesla Y Long Range
2020 Tesla Y Performance
2020 Tesla Y Standard Range
2021 Tesla 3 Long Range
2021 Tesla 3 Performance
2021 Tesla 3 Standard Plus
2021 Tesla Y Long Range
2021 Tesla Y Performance
2022 Tesla 3 Base
2022 Tesla 3 Long Range
2022 Tesla 3 Performance
2022 Tesla Y Long Range
2022 Tesla Y Performance
2023 Tesla 3 Base
2023 Tesla 3 Long Range
2023 Tesla 3 Performance
2023 Tesla Y Long Range
2023 Tesla Y Performance
2024 Tesla Y Base
2024 Tesla Y Long Range
2024 Tesla Y Performance

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1
Clearance Item: t