Customer Ratings & Reviews

good product

Really stops the rattling that comes from having the punch from the kiker speakers i have installed in the doors of my car.

Easy to use and apply

I used this product in my rear component speakers (Alpines) for the mid-range woofers in the doors to shield against vibration and they do a good job and the speakers sound great for it!

Cache CSM

These came in a package deal from Sonic
with JBL GTO series speakers one of the decisions why I bought the GTO speakers, easy to use. Currently installing the sound system but having used similar products before these will make a good speaker sound better.

Great product

Worked good, stopped the rattling. Deeper bass.

good stuff!

I bought this in a combo package that Sonic put together with a set of hifonics components, the zxi65c. i liked it, i havent heard any rattling from my speakers. works well, i recommend it.

Sounds Great!

I installed the Dead Shield Sound Dampening Material under all 4 of the speakers I replaced in my truck and the stereo system sounds great, better than I expected.

Great Speakers

These are some great speakers at a great price. I have always loved Rockford Fosgate's products and these speakers provide crystal clear highs.

great product

great item blows stock speakers aways love the sound
great value

5 1/4

I love the way these sound but i am kicking myself for not buying the 6-1/2 since i had to build custom templates for them to fit in my front car doors but this is my problem and not anythig against the acual product. The versatility of the tweeter with the dual clam design was great and fun to instal. the crossovers are in my opinion are a little large but if you like displaying them, then its great. I am running these with a two channel MEMPHIS 16ST-300 with a 150 watts RMS each at 4 ohms which is way too much for these speakers but i keep the gain on about a quarter to 3/8, but they can handle a little more than that if you turn the bass way down or eles the mid will start farting.