Uploaded June 2024 | Updated September 2026, 2 weeks ago
Parts used linked in the description below!
Watch a full tutorial as a 2022 Toyota Corolla will have a 4 channel amplifier and DSP installed. We will be installing our amplifier under the driver side front seat and integrated to the factory audio sound system.
NOTE: Our corolla was not equipped with the upgraded JBL amplified audio system. IF you have JBL, you will need to bypass the JBL amp with the harness linked in the description below for your audio signal.
This video applies to Toyota Corolla models for years 2020, 2021, 2022, 2023, 2024 and newer. This video also includes kick panel removal, complete installation for the 4 channel amplifier, wiring, and testing!
Click here to see the amp and sub install. on this generation corolla:
youtu.be/asSaO1Pvg1k
Click here to see how to set your gains on an amplifier: youtu.be/hOV3ngPnMdM
If you have any questions, leave a comment below! Be sure to like and subscribe!
Parts Used (Amazon Associate / eBay Partner Paid Links):
*Toyota Amplifier T-Harness (to OEM Radio): provobeast.com/product-page/2018-toyota-multi-channel-amplifier-t-harness-kit-for-oem-head-unit
*Kicker Key 4 Channel DSP 47KEY200.4: amzn.to/45iC7Ka
-Recommended non-DSP 4 channel amplifier: amzn.to/4kw4v28
-Recommended 5 channel amplifier: amzn.to/4k7BlGL
*8 Gauge amplifier wiring kit: amzn.to/3GjMfW1
-Recommended 4 gauge wiring kit: amzn.to/31f0r2U
*9 Conductor Speaker Wire 20': amzn.to/3xK4PSk
*12"x16" ABS Plastic Sheet 1/8": amzn.to/34W9TtW
*Clean wire ruler: provobeast.com/product-page/clean-wiring-installer-ruler
*Other helpful amplifier install accessories: provobeast.com/other-cool-stuff
**IF you have JBL and are looking to bypass the OEM amp to add your own 4/5+ channel amplifier, here is what is needed:
*Pac AP4-TY13 JBL LOC Integration Kit
*Pac APH-TY02 JBL Bypass Harness
Disclosure: As an Amazon Associate / eBay Partner I earn from qualifying purchases
Parts used linked in the description below!
Watch a full tutorial as a 2022 Toyota Corolla will have a 4 channel amplifier and DSP installed. We will be installing our amplifier under the driver side front seat and integrated to the factory audio sound system.
NOTE: Our corolla was not equipped with the upgraded JBL amplified audio system. IF you have JBL, you will need to bypass the JBL amp with the harness linked in the description below for your audio signal.
This video applies to Toyota Corolla models for years 2020, 2021, 2022, 2023, 2024 and newer. This video also includes kick panel removal, complete installation for the 4 channel amplifier, wiring, and testing!
Click here to see the amp and sub install. on this generation corolla:
youtu.be/asSaO1Pvg1k
Click here to see how to set your gains on an amplifier: youtu.be/hOV3ngPnMdM
If you have any questions, leave a comment below! Be sure to like and subscribe!
Parts Used (Amazon Associate / eBay Partner Paid Links):
*Toyota Amplifier T-Harness (to OEM Radio): provobeast.com/product-page/2018-toyota-multi-channel-amplifier-t-harness-kit-for-oem-head-unit
*Kicker Key 4 Channel DSP 47KEY200.4: amzn.to/45iC7Ka
-Recommended non-DSP 4 channel amplifier: amzn.to/4kw4v28
-Recommended 5 channel amplifier: amzn.to/4k7BlGL
*8 Gauge amplifier wiring kit: amzn.to/3GjMfW1
-Recommended 4 gauge wiring kit: amzn.to/31f0r2U
*9 Conductor Speaker Wire 20': amzn.to/3xK4PSk
*12"x16" ABS Plastic Sheet 1/8": amzn.to/34W9TtW
*Clean wire ruler: provobeast.com/product-page/clean-wiring-installer-ruler
*Other helpful amplifier install accessories: provobeast.com/other-cool-stuff
**IF you have JBL and are looking to bypass the OEM amp to add your own 4/5+ channel amplifier, here is what is needed:
*Pac AP4-TY13 JBL LOC Integration Kit
*Pac APH-TY02 JBL Bypass Harness
Disclosure: As an Amazon Associate / eBay Partner I earn from qualifying purchases
