Huge difference
A year ago I dropped in 4 kicker cs 6x9 speakers into my doors (2014 ram 1500 quad) and had a minimal improvement in sound. Highs and mids were definitely more clear than factory but there was no mid bass. So one year later i added a little sound deadening along with these fast rings and plug. i was kicking myself. There's no point in upgrading from factory speakers if you don't include rings on your new speakers. almost don't need a subwoofer.
41
found this helpful.Nice addition to help with rattles
I bought this and ended up cutting it into pieces to use in specific rattle points in the rear deck and it worked like a charm. Also used it in the doors but dynomat is more likely needed tho this does help.
34
found this helpful.Was looking to add some extra padding so the speakers wouldn't flex on panels and adding this product does just that! Will be adding more to panels to keep sound clean and clear thanks sonic electronix
13
found this helpful.As expected
Got these free with purchase. Do exactly what supposed to
8
found this helpful.Buena calidad
Eh leído la mejora qué se le puede dar a el audio usando estos insonorizantes por eso decidí comprarlos para probarlos y disfrutar la música camino al trabajo