Wiring Harnesses and Adaptors
Simplify vehicle upgrades with premium wiring harnesses and adaptors designed for seamless integration of aftermarket electronics and audio systems. These vehicle wiring adaptors help maintain factory functionality while reducing installation time and complexity. Pair with headunit installation kits or browse factory speaker adaptors.
Loading products...
Aerpro APP9KE7 APP9 Secondary ISO Harness & SWC Patch Lead Suit Kenwood AV Headunits (22-PIN Connector)
Aerpro
Aerpro APP9KE7 APP9 Secondary ISO Harness & SWC Patch Lead Suit Kenwood AV Headunits (22-PIN Connector)
- Price
- $29.99
Aerpro APS21 Speaker Plug Adaptors Suit Ford & Mazda Various Models
Aerpro
Aerpro APS21 Speaker Plug Adaptors Suit Ford & Mazda Various Models
- Price
- $24.99
Aerpro APVMT01 OEM Reverse Video Camera Retention Harness Suit Mitsubishi Various Models
Aerpro
Aerpro APVMT01 OEM Reverse Video Camera Retention Harness Suit Mitsubishi Various Models
- Price
- $84.99
Aerpro APP0111 Primary ISO Harness Suit Mitsubishi Various Models (Single Plug Connector)
Aerpro
Aerpro APP0111 Primary ISO Harness Suit Mitsubishi Various Models (Single Plug Connector)
- Price
- $24.99
Aerpro CHNIUNI Steering Wheel Control Harness Suit Nissan Various Models
Aerpro
Aerpro CHNIUNI Steering Wheel Control Harness Suit Nissan Various Models
- Price
- $124.99
Aerpro APP0113 Primary ISO Harness Suit Citroen/Mitsubishi/Peugeot Various Models
Aerpro
Aerpro APP0113 Primary ISO Harness Suit Citroen/Mitsubishi/Peugeot Various Models
- Price
- $24.99
Aerpro APP064 Primary ISO Harness Suit Holden/Audi/Fiat/Great Wall/Hyundai/Kia/Saab/VW
Aerpro
Aerpro APP064 Primary ISO Harness Suit Holden/Audi/Fiat/Great Wall/Hyundai/Kia/Saab/VW
- Price
- $24.99
Aerpro APP8KE7 APP8 Secondary ISO Harness Suit Kenwood AV Headunits (22 Pin Connector)
Aerpro
Aerpro APP8KE7 APP8 Secondary ISO Harness Suit Kenwood AV Headunits (22 Pin Connector)
- Price
- $24.99
Aerpro APP090 Primary ISO Harness Suit Subaru Various Models
Aerpro
Aerpro APP090 Primary ISO Harness Suit Subaru Various Models
- Price
- $24.99
Aerpro APVMT02 Video Retention Harness to Suit Mitsubishi Triton
Aerpro
Aerpro APVMT02 Video Retention Harness to Suit Mitsubishi Triton
- Price
- $19.99
Aerpro APS38 Speaker Plug Adaptors Suit Nissan & Renault Various Models
Aerpro
Aerpro APS38 Speaker Plug Adaptors Suit Nissan & Renault Various Models
- Price
- $9.99
Aerpro APP071 Primary ISO Harness to Suit Honda/Suzuki Vehicles
Aerpro
Aerpro APP071 Primary ISO Harness to Suit Honda/Suzuki Vehicles
- Price
- $24.99
Aerpro APP087 Primary ISO Harness to Suit Hyundai/Kia Vehicles
Aerpro
Aerpro APP087 Primary ISO Harness to Suit Hyundai/Kia Vehicles
- Price
- $24.99
Aerpro APHYUSB4 USB Adaptor Suit Various Hyundai/Kia Vehicles
Aerpro
Aerpro APHYUSB4 USB Adaptor Suit Various Hyundai/Kia Vehicles
- Price
- $119.99
Aerpro CHKI7C Steering Wheel Control Interface Suit Kia Various Models (Non-Amplified)
Aerpro
Aerpro CHKI7C Steering Wheel Control Interface Suit Kia Various Models (Non-Amplified)
- Price
- $124.99
Aerpro AP349 Headunit Antenna Adapter to Suit Euro Vehicles
Aerpro
Aerpro AP349 Headunit Antenna Adapter to Suit Euro Vehicles
- Price
- $12.99
Aerpro APVTY04 Video Retention Harness Suit Toyota Vehicles
Aerpro
Aerpro APVTY04 Video Retention Harness Suit Toyota Vehicles
- Price
- $19.99
Aerpro CHKI9C Steering Wheel Control Harness Suit Kia/Hyundai
Aerpro
Aerpro CHKI9C Steering Wheel Control Harness Suit Kia/Hyundai
- Price
- $124.99
CAR AUDIO CONNECT
CAC HTY8K1 Wiring Harness Compatible with Toyota Pre-2012 No SWC ISO Connector Adapter for Aftermarket Head Unit Installation
- Price
- $22
Frequently Asked Questions
Wiring harnesses and adaptors allow aftermarket head units, speakers, and accessories to connect without cutting factory wiring.
Vehicle-specific harnesses simplify installation, preserve factory wiring, and reduce installation time.
Many harnesses are designed specifically for OEM audio systems and aftermarket upgrades.
Yes. Compatible adaptors can help retain steering wheel controls, factory amplifiers, and other OEM functions.
Choose based on your vehicle make, model, year, and aftermarket equipment.
- Choosing a selection results in a full page refresh.
!