In our continuing effort to bring you the best products at competitive prices; ONLINECARSTEREO.COM is proud to introduce the Ground Shaker subwoofer enclosure line.

These boxes are sure to bring the best out of your subwoofers without breaking your wallet!

Mike G. From North Texas

Excellent well built box, wish I would have bought it here I paid $189.99 from another online retailer.

Billy Whiskers From The Burgh

Yo, this thing will make your subs go nuts!!!!
I recommend these to everyone!!!!
You buy this it makes an extra 300 watts id say

We carry 2 different varieties of Ground Shaker enclosures:

Universal Car Subwoofer Enclosures

Vehicle Specific Car Subwoofer Enclosures

Want high performance speakers without the high performance price?

We're blowing out a large stock of HEX series components at never before seen prices!

These are brand new factory sealed speaker systems direct from the manufacturer and they're moving fast!

• S600s
• S600a
• S500s
• S500a
  

Check out a customer review:

Oh my gosh, these are truly the pinnacle of audiophile speakers. The Diamond S600s outperform my previous speaks which were Dynaudio. Even more natural sounding than Dynaudio's yet extremely detailed. Had to get rid of the Focals and Quart Premium's because they were too sizzly...just nasty. Not sure how people can listen to those harsh tweets. These seem to remind me of my old favorites - ADS 320i's. They're that good!

Terry Cummings From Poway, CA