Scosche SAGMHR634 6.5”-6.75” Speaker Adapters Compatible with Select 2005-20 GM Vehicles - 6 1/2" to 6 3/4" Adapter Spacer for Car Door Speakers - Sold in Pairs - See Fit Guide in Image for Vehicles

Fit wellWith some common sense how to delete tabs not needed

Sorry as I already installed them so I can’t provide any images. But they were very inexpensive, they made the aftermarket speakers install so much easier, they fit like OEM, they are high quality, and incredibly compatible with my vehicle. Highly recommend these to make aftermarket speakers install installs so much easier.

Perfect fit, and got the job done with minimal effort!

I used skar tx65 speakers, which are 6.5". The inner set of tabs for mounting whatever smaller size speaker the bracket is capable of needed to be cut off for the speaker to actually mount up. At first I panicked a tiny bit thinking I had the wrong part or something, but then saw that mentioned in the reviews here. I used a dremel with a cutoff wheel to slice the tabs off, then a wide sandpaper die to smooth it up nice. Easy enough if you have the tool, but be aware it may not fit all speakers without being cut up. Looking back at the product description it does mention something about top mount diameter, which may or may not be this issue, I don't know. I kind of wish they'd post a picture or two that's relevant to this issue just so buyers know beforehand with sufficient disclosure, instead of a picture of a jeep or a history lesson on the company that sells the plastic piece.Also just to help someone else like me, the bracket didn't come with screws (which is okay, it didn't claim to), but neither did my speakers, so I had no idea how to mount them up together even after slicing off the tabs. It seems that the adapter bracket as well as my speaker grille were well suited to leftover fan screws from pcs I've built. I tried the regular motherboard screws that are also used for a bunch of other stuff too, and while they did fit and hold the speaker on well enough to the adapter bracket (NOT to the grille), they didn't have the width and thread depth to make me confident that they would hold strong through the stresses they'd see installed in a car door.The plastic of the bracket was nice enough, definitely seems like ABS as stated, and the quality of casting was good, no flashing all over it, so at least I didn't need to shave that down as well.

Perfect fit on my 2023 Yukon XL rear doors with the Pioneer TS-Z65F speakers which are a bit larger than standard 6 1/2” JL C1 I had in there before.

Works great

These fit my 2025 Sierra 1500 elevation non Bose stereo. I cut the two tabs on the outside to be safe bc my OEM bracket didn’t have them.

Pros: It fit in the door panel as it should. That's about it for this item. My car is a 2007 Pontiac G6. Had some extra tabs around the outside edge that were unnecessary, I removed those with a dremel.Cons: Didn't fit my 6.5" speaker(Rockford Fosgate Prime [...]) properly, I guess the speakers are a bit nonstandard. There are tabs all over the adapter for various speaker screw holes. All of the tabs in the center made it so the Fosgate speaker would not fit down in the adapter properly. Eyeballing the fit I thought it would be okay after removing the center tabs, but none of the screw holes lined up right with the speaker. Using the roughly 3 inch screws included in the package I rigged it up to be a solid fit. The slot holes actually helped me in this case, I feel like I remember reading some people complain about them. It took a fair amount of work and modification to the plastic adapter, but I am happy overall since it worked out in the end.Giving three stars for the required work to modify the part to get it to work. Beware of getting the 6.5" Fosgate prime's with this adapter.