NVX E-Series Rear Speaker Upgrade Kit

Worked Great! in my 2008 STI

Buying these made installing my new door speakers so much cleaner and easier. It became total plug and play to install the new speakers. Definitely worth the money. I would definitely buy these again.

Works Great on 2004 Celica GTS.

Works Great on 2004 Celica GTS.

Worked well in a 2012 Toyota Tundra.

I used these in my 2012 Toyota Tundra. Worked perfectly and a good fit.

worked very good

These make changing speakers a breeze, very good product.

Also works for 2011 Subaru Forester

Great product for aftermarket speaker installation if you want to keep factory harness intact.

Mitsubishi eclipse spyder GS 2002 infinity sound system

Works great with my Mitsubishi eclipse spyder GS 2002 with infinity sound system (4 speakers + 1 dashboard speaker + 2 tweeters).
The Metra 72-8104 fits perfectly with the 4 main speakers (2 doors + 2 rear speakers).

useful

good for not having to splice speaker wires into aftermarket speaker...not totally necessary, but useful and time saving. fit well into factory connector. why not

Worked well in the front doors

I own a 2006 Toyota Matrix XR with a 1ZZ motor. These fit perfectly in the front doors, I would suggest getting your own bolts and nuts. The nuts they give you are garbage. In my car this adds about .5 inches so you get a full 2 inches of mounting depth with the window rolled all the way down. They didn't however work on the back doors, but those doors really didn't require anything special anyway.

Works Great for Mitsubishi Lancer 2003

These plug right into the Mitsubishi Lancer wires.
Works great!

Easy installation

I purchased these to make installing speakers in my 2012 Impreza easy and clean. They worked perfectly!