Metra 70-8113 Amplifier Integration Harness fits Select 2000-2007 Lexus & Toyota Vehicles

Used these in two JBL-equipped Toyota Sequoias and they worked flawlessly. Fit was exact, plug-and-play with no modifications needed. Installation was simple, harness feels well-made, and the connectors are solid. Saved a ton of time compared to trying to splice or adapt the factory wiring. If you’re upgrading or replacing your factory system in 2000–2007 Lexus/Toyota vehicles, this harness is a no-brainer — great quality and excellent value.

Harness worked great for the application, good price too

Used on a 2001 Solara with the JBL system worked nicely and plugged in with good snug fit

This worked perfectly and easily on my 2007 Toyota Highlander with a JBL sound system and no navigation. I struggled to install an android head unit. I read in various Toyota sites that nothing works for Toyota Highlanders like mine. Someone here said that this Metra 70-8113 harness worked on their Highlander so I bought it. It looks like Metra upgraded this harness because people complained that it didn't have either the power antenna or power amp wire (one of the two) and I think it didn't have the illumination wire. Mine had both power antenna and power amp, and the illumination wire, all wires were there. Installation: 1) Connect all wires from your Metra harness to the wires from your head unit harness. Battery to battery, ACC to ACC, illumination to illumination, antenna to antenna, amp to amp, ect. It has a simple manual you can follow. 2) Very important. You'll see 2 black wires from the Metra harness (1 has a white line). Connect both of those to the 1 black wire from your head unit harness. These 3 wires are grounds. 3) Connect the 2 RCAs from the Metra harness to the 2 RCAs coming out of your head unit. 4) Insert your head unit harness into the head unit. Connect the Metra harness to your Toyota harness and you're done. It's really simple just make sure you connect those 2 black wires from the Metra harness to the 1 black wire from your head unit harness. Great product and great value and very easy to install. :)

Got this for my Toyota Avalon 2002 XLS. Wired everything up initially and.... did not work. Display and buttons powered and lit up, was able to connect via BT, but no sound. Had to pull teeth just to get some extra information to get it to work. Was almost to the point of bringing it in to a car stereo place and pay the butcher's bill for installation when I thought to call up Crutchfield (where I bought my receiver). The guys over there were SUPER helpful. They let me know that my issue was probably the blue stripe wire on the harness and they suggested that I splice both the solid blue wires along with the white stripe wire in order to get the sound to work. No where in the instructions for the harness or the receiver was this suggested and I am new to doing this on my own, so I would never have guessed to try this. TL;DR splice blue/white stripe along with blue wires. Wish there was more details in instructions and/or a how to video on YT or something

Waste of time if you don't have the JBL speaker system, the description does not specify this. IT DOES NOT FIT EVERY TOYOTA FROM 2000 - 2007 Match the harness with the one in the car before starting, i have to buy the 70-1761 harness instead

it was a simple install on a 2004 toyota camry and it works with my Kenwood 4707s but bluetooth isn't working at all nor is carplay, maybe i missed a wire or something.... though it was my third harness (JBL system)

Works great

Great

Works as it should! Good quality , highly recommended

Buen producto

Exactly what I needed to complete the stereo install and couldn't be happier with the results. Great product!

Harness works as described