This Metra Turbo Wire 70-2021 amplifier bypass jumper allows you to install an aftermarket radio into your compatible 2000-2001 Chevrolet Impala or Monte Carlo vehicle and keep your factory radio harness intact when removing your factory amplifier.
For a proper fit.
Bypasses the amplifier and creates a loop, allowing you to easily install an aftermarket radio and keep your factory radio harness intact when removing the factory amplifier.
For long-lasting use.