Bypass OEM Amplifier - Replace Factory Radio - Add an Amplifier interface
Bypassing the factory amplifier is a more difficult undertaking but provides the best sound quality gain. When bypassing, it takes a more work because you have to run the bypass harness to the factory amplifier, which is often located in some other part of the car. Bypassing the factory amplifier will require an aftermarket amplifier or using the aftermarket radio's internal amplifier.
When replacing your factory radio with an aftermarket radio you will want to not cut any of the factory wiring. Radio replacement harnesses make this very easy with a simple plug and play connector so you don't have to splice power, ground and speaker connections to the aftermarket radio connector that is included with your new aftermarket radio.
When replacing your factory radio with an aftermarket radio you will want to not cut any of the factory wiring. Radio replacement harnesses make this very easy with a simple plug and play connector so you don't have to splice power, ground and speaker connections to the aftermarket radio connector that is included with your new aftermarket radio.
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- Axxess AX-DSP-MAZ1 AX-DSP Plug-and-Play T-Harness for 2004 - 2015 Mazda vehicles$53.99Out of stock
- Fits 2004 - 2015 Mazda vehicles with factory audio systems
- T-harness is a simple plug-n-play harness for easy installation of the AX-DSP
- Provides (4) Channel Speaker leads to utilize factory speaker wires with an aftermarket amplifier
- Provides Line-level RCA outputs from factory headunit with AX-DSP
- AX-DSP (Sold separately) provides equalization, time alignment, high and low pass crossovers
- Axxess AX-DSP-FD1 AX-DSP Plug-and-Play T-Harness for 2010 Ford Escape vehicles$53.99
- Fits 2010 Ford Escape vehicles with factory audio systems
- T-harness is a simple plug-n-play harness for easy installation of the AX-DSP
- Provides (4) Channel Speaker leads to utilize factory speaker wires with an aftermarket amplifier
- Provides Line-level RCA outputs from factory headunit with AX-DSP
- AX-DSP (Sold separately) provides equalization, time alignment, high and low pass crossovers
- Axxess AX-DSP-CH5 AX-DSP Plug-and-Play T-Harness for 2016 - 2018 Chrysler, Dodge, Fiat, Jeep vehicles$53.99
- Fits 2016 - 2018 Chrysler, Dodge, Fiat, Jeep vehicles with factory audio systems
- T-harness is a simple plug-n-play harness for easy installation of the AX-DSP
- Provides (4) Channel Speaker leads to utilize factory speaker wires with an aftermarket amplifier
- Provides Line-level RCA outputs from factory headunit with AX-DSP
- AX-DSP (Sold separately) provides equalization, time alignment, high and low pass crossovers
- PAC LPHTY02 2019 - and Up select Toyota LocPro Advanced T-harness for vehicles with non-amplified sound systems$56.99
- Designed for 2019 - and Up select Toyota vehicles
- Provides plug-n-play audio output connections from the factory radio without cutting factory speaker wires
- Easily add amplifier to an existing audio system and use the factory radio without cutting factory wiring
- Saves time by quickly utilizing the original speaker wires
- Plug and Play installation
- PAC LPHCH41 2013 - and Up select Dodge / Chrysler / Jeep / RAM LocPro Advanced T-harness for vehicles with non-amplified sound systems$56.99
- Designed for 2013 - and Up select Dodge / Chrysler / Jeep / RAM vehicles
- Provides plug-n-play audio output connections from the factory radio without cutting factory speaker wires
- Easily add amplifier to an existing audio system and use the factory radio without cutting factory wiring
- Saves time by quickly utilizing the original speaker wires
- Plug and Play installation
- PAC AOEM-GM1416 2006 and Up Select General Motors add an amplifier interface$57.99
- Fits 2006 and up select General Motors vehicles
- Interface is designed to be used with factory radios and converts radio outputs to aftermarket amplifier audio connections
- Provides front and rear low level outputs
- Provides full range audio output 20-20,000Hz
- PAC AOEM-GM1416A 2007 and Up Select General Motors add an amplifier interface$57.99
- Fits 2007 and Up select General Motors vehicles
- Interface is designed to be used with factory radios and converts radio outputs to aftermarket amplifier audio connections
- Provides front and rear low level outputs
- Provides full range audio output 20-20,000Hz
- PAC AOEM-GM24 2001 and Up General Motors add an amplifier interface$57.99
- Fits 2001 and Up select General Motors vehicles
- Interface is designed to be used with factory radios and converts radio outputs to aftermarket amplifier audio connections
- Provides front and rear low level outputs
- Provides full range audio output 20-20,000Hz
- Axxess AX-DSP-FD2 AX-DSP Plug-and-Play T-Harness for 2014 - 2018 Ford vehicles$57.99
- Fits 2014 - 2018 Ford vehicles with factory audio systems
- T-harness is a simple plug-n-play harness for easy installation of the AX-DSP
- Provides (4) Channel Speaker leads to utilize factory speaker wires with an aftermarket amplifier
- Provides Line-level RCA outputs from factory headunit with AX-DSP
- AX-DSP (Sold separately) provides equalization, time alignment, high and low pass crossovers
- PAC AOEM-FRD24 2003 and Up Ford add an amplifier interface$59.99
- Fits 2003 and up select Ford vehicles
- Interface is designed to be used with factory radios and converts radio outputs to aftermarket amplifier audio connections
- Provides front and rear low level outputs
- Provides full range audio output 20-20,000Hz
- PAC APA-TOS1 Toslink Fiber-Optic Audio Output$62.99
- Provides digital fiber-optic variable audio signal output
- Quick and easy installation into any AmpPRO interface
- Compatible with Toslink equipped DSPs or amplifiers
- PAC APH-FD01 2009 - and Up select Ford, Lincoln Amplifier Bypass interface for vehicles with amplified sound systems$62.99
- Provides all connections to add amplifiers to factory Ford audio systems
- Provides a Full-range output equalized output when used with AmpPRO
- Provides plug-n-play speaker wire connections removing amplifier from the audio system
- Saves time by quickly utilizing the original speaker wires
- Plug and Play installation
- PAC LPHGM71 2019 - and Up select GM LocPro Advanced T-harness for vehicles with non-BOSE sound systems$64.99
- Designed for 2019 - and Up select General Motors vehicles
- Provides plug-n-play audio output connections from the factory radio without cutting factory speaker wires
- Easily add amplifier to an existing audio system and use the factory radio without cutting factory wiring
- Saves time by quickly utilizing the original speaker wires
- Plug and Play installation
- PAC LPHTY01 1985 - and Up select Toyota LocPro Advanced T-harness for vehicles with non-amplified sound systems$66.99
- Designed for 1985 - and Up select Lexus / Scion / Subaru / Toyota vehicles
- Provides plug-n-play audio output connections from the factory radio without cutting factory speaker wires
- Easily add amplifier to an existing audio system and use the factory radio without cutting factory wiring
- Saves time by quickly utilizing the original speaker wires
- Plug and Play installation
- PAC AOEM-HON20 2006 and Up Honda add an amplifier interface$67.99
- Fits 2006 and Up select Honda vehicles
- Interface is designed to be used with factory radios and converts radio outputs to aftermarket amplifier audio connections
- Provides front and rear low level outputs
- Provides full range audio output 20-20,000Hz