DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
🎵 Upgrade your ride’s bass without the hassle—plug in, power up, and own the road!
This adapter interface enables quick, clean installation of a subwoofer bass amplifier to factory non-amplified Toyota, Scion, and Subaru stereo systems. It provides RCA outputs and a remote power wire, features adjustable gain, and requires no cutting or splicing of factory wiring. Compatible with numerous models from 1986 to 2020, it’s the perfect solution for adding powerful bass without premium factory amps like JBL or Bose.
| ASIN | B00CQUL240 |
| Best Sellers Rank | #272 in Car Audio & Video Wiring Harnesses |
| Brand | Install Bay |
| Brand Name | Install Bay |
| Cable Type | RCA |
| Connector Type | RCA |
| Customer Reviews | 4.6 out of 5 stars 827 Reviews |
| Item Dimensions | 7 x 7 x 3 inches |
| Item Weight | 0.2 Kilograms |
| Item dimensions L x W x H | 7 x 7 x 3 inches |
| Manufacturer | AudioBaxics |
| Material | Acrylonitrile Butadiene Styrene |
| Material Type | Acrylonitrile Butadiene Styrene |
| Unit Count | 1 Count |
R**M
Perfect
It works amazing on my 2020 tundra non JBL. Easy plug and play from factory amp(no need to remove head-unit is a plus).
R**K
Works on 2016 4 Runner w/ Nav System
Works on a 4 Runner SR5 2016 w/ nav system. Just installed a 400W 8" kicker in my wife's car. Signal is clean and there is plenty of room in the dash cavity to stuff it in. Great price!
O**R
Fit, plug & Play
Fit perfect for my 2019 toyota tacoma sr base model. Plugged into my old rockaville base easy plug and play. Make sure you have correct stereo i ordered another one before this one and the other didn't fit
J**R
Easy to use
Made everything so easy
B**H
2011 Rav4, it works
I have a 2011 base model Rav4 with the plain stock head unit and speakers. Putting a sub in my car was a challenge trying to convert the output without splicing into everything. This plugged right in to the back of the HU to go directly to the amp. PERFECT! I did have to trim the plastic on my rca cables so they would fit all the way into this LOC, and every once in a while there is a tiny bit of static. But after the nightmare of trying to wire other products and splice crap together this is definitely worth it.
N**L
Just works! A must for audio installs.
Works perfect for 2018 tacoma sr5 Install took about 30-45 mins and since install i haven’t had to deal with it. It just works!(reviewing about a year and a half later)
A**.
2018 Tundra w/amp (Non-JBL)
2018 Tundra SR5. It worked as advertised. I was able to connect it to the amp under the passenger seat. RCA Cables (not included) and the Remote wire connected to a powered sub no problem. Audio is clean. Used double sided tape to attach it on top of the amp cover. I can't attest to the longevity since it was only installed a few days ago, but everything looks and works good so far. I spent a lot of hours online looking for the right harness but I decided to take a chance on this one. So far, I'm glad I did.
T**P
2017 Toyota Tundra
Worked Great. I used it on my 2017 Toyota Tundra, and attached it to the factory amp under the passenger seat.
Trustpilot
2 months ago
2 weeks ago