GS Power 12 inch Bar Grille for Subwoofer & Speaker in Chrome Silver or Matte Black Finish (1 pc). Also Available in 8 & 10”

Good quality and looks great, would buy again

Worked perfect

Does the job, reasonably priced. Not much to say here. The gap between the bars is kinda wide, so I recommend mounting them at an angle to avoid stuff in your trunk getting past them?

A few things are wrong in the description of the dimensions of the grill for a 10 subwoofer speaker. I have the 10 grill which shows 15.5 inside diameter. 1) The ACTUAL inside diameter is about 11 inches. The outside diameter of the Rockford Fosgate 10 R2D4-10 Prime 4-Ohm DVC 10 inch speaker is 10 and 7/8 inches. This leaves 1/16 inches clearance on each side for the grill to fit perfectly around the trim ring of the speaker (basically it fits perfectly without touching the speaker trim). 2) The height measurement of the grill bars in the description shows 1 and 3/4, the actual measurement from the deck mounting surface to the underneath of the grill bars is 1 and 5/8th inches (slightly less). For my Rockford Prime 10 speaker this allows exactly 1 inch clearance from the top of the foam surround to the underneath of the grill bars, I think this is allows more than enough cone excursion. If you have a speaker with extreme cone excursion at high SPLs, this might be a concern. 3) A picture in Amazon description shows the bars of the grill disconnected which led me to believe it was not one complete piece. The unit is actually completely assembled (welded), and it is VERY solid. I can lift the whole box with speaker installed and amplifier (Rockford Fosgate R2-250X1 amplifier attached) by one bar and it seems VERY strong. 4) Last thing...the 4 Phillips screws are not too strong. One of the heads broke off with just a little bit of torque going into MDF when I tried to tighten it (possibly too much). I would suggest you use better screws, possibly allens or torx depending on your box material.

Great product, quick install zip, zip, zip, with a cordless driver and I was done, 1 minute tops.

I used the 12” grill to ensure wide enough coverage of my single 10” sub. Xmax on the sun is 22mm, and this grill sat a bit too low for clearance. I used a couple rubber washers at each attachment point to raise it up enough for the sun excursion to clear. It’s a perfect fit, looks great, and does well to protect the driver from gear in the back of my car. Good stuff!

None

Perfect fit on my 12 Infinity Kappa.

This product is reasonable and performs the purpose it is intended for well. It is noted that the grill does not fit perfectly symmetrically around the speaker, but this is observable on if you look closely. Grill came assembled.

Solid, good quality.