Underrated Audio Repair LLC

Underrated Audio Repair LLC Not just your average parts supplier, we are recommended #1 by JL Audio for parts and service. Specializing in JL Audio W6, W7 subwoofers.

Also repair Kicker Solo X subwoofers and old school Cerwin Vega Strokers.

We will be offering 2 part drop in kits for JL Audio 13W7 and 13W7AE for customers that have lead wire damage. This solu...
08/20/2026

We will be offering 2 part drop in kits for JL Audio 13W7 and 13W7AE for customers that have lead wire damage. This solution uses a spider with sewn on leads.
This kit will be assembled in 2 parts. The upper cone assembly consisting of the cone, cone collar, foam surround and dust cap. And the lower assembly consisting of the coil, spider and coil collar.
This kit will also come with the proper coil shim and epoxy needed to install this kit. You will have the option after you install to either use direct leads or reuse your factory terminal plates for your connections.

Kit will cost $550.00 plus shipping.

Customers 10W7 came in for repair. Tear down pictures.
08/19/2026

Customers 10W7 came in for repair. Tear down pictures.

Customers 12W7AE came in for repair.
08/18/2026

Customers 12W7AE came in for repair.

🚨 New Product Alert 🚨 There has been tons of requests for 12W6v2 replacement dust caps. We will have them in the future ...
08/18/2026

🚨 New Product Alert 🚨

There has been tons of requests for 12W6v2 replacement dust caps. We will have them in the future but for now here is a solution.

Here is an adapter for a 12W6v2 cone to allow the installation of a 12W7 dust cap.
This adapter has a lip just like the original 12W6v2 dust cap had to align the foam surround.

You can purchase this on our website at underratedaudiorepair.com

Customers 10W7 and 12W7 coil spider assemblies getting shipped out.
08/15/2026

Customers 10W7 and 12W7 coil spider assemblies getting shipped out.

Customers 10W6v3 dust cap has been repaired.
08/12/2026

Customers 10W6v3 dust cap has been repaired.

Customers sent in a JL Audio 10W6v3 previously repaired by someone else. Before pictures and tear down picture.
08/12/2026

Customers sent in a JL Audio 10W6v3 previously repaired by someone else. Before pictures and tear down picture.

Slinky’d coil clipped to death
08/03/2026

Slinky’d coil clipped to death

08/03/2026

This is what a slinky’d coil sounds like. If you ever hear this sound even when your sub is in working condition, it means you need a new coil.

Customer just sent in 2 12W6v2 subwoofers for repair.
08/03/2026

Customer just sent in 2 12W6v2 subwoofers for repair.

Address

West Allis, WI
53219

Opening Hours

Monday 8am - 6pm
Tuesday 8am - 6pm
Wednesday 8am - 6pm
Thursday 8am - 6pm
Friday 8am - 6pm
Saturday 9am - 12pm

Telephone

4146984603

Website

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