Speaker BaffleBoom Mat Speaker BaffleBoom Mat Speaker Baffle; 6.5 in.; Round; Pair;SPECIFICATIONS: WARNING CA Proposition 65: Yes WARNING CA Proposition 65 Message: WARNING: This product contains a chemical known to the State of California to cause cancer and/or birth defects or other reproductive harm. www.P65Warnings.ca.gov FEATURES: Closed-Cell Polyethylene Enhances Frequency Response Easily Conforms To Tight Spaces For A Professional Installation Less Bulk For A Clean Installation Isolates Frequency Responses And Prevents Sound Migration Serves As A Protective Barrier For Speaker Cone And Voice Coil Damping Properties Reduce Distortion For Enhanced Acoustics Closed-Cells Form Seal Between Speaker And Mounting Surface Acts As A Protective Guard For Exposed Speakers Extends Speaker Lifespan And Protects Owners Speaker Investment All Sold In Pairs Boom Mat Speaker Baffles solve the problem of rattles and vibrations caused by speakers and protects the back of speakers from damage. Boom Mat Speaker Baffles maximize speaker performance by isolating the correct frequency responses while damping reverberation in the sheet metal and panel to frame resonance. Also forms a water tight protective shell to prevent moisture intrusion. Made from a closed cell polyethylene to enhance frequency response for improved sound clarity. Easy conformability in tight spaces for a professional installation. Isolates frequency responses and prevents sound from migrating to unfavorable areas in the vehicle such as door panels. Part# Description Width Height Depth 050310 4 in. Round 6 in. 6 in. 3.5 in. 050311 4 in. Round Slim 6 in. 6 in. 2.5 in. 050320 5.25 in. Round 6.5 in. 6.5 in. 4 in. 050321 5.25 in. Round Slim 6.5 in. 6.5 in. 2.5 in. 050330 6.5 in. Round 7 in. 7 in. 3.5 in. 050331 6.5 in. Round Slim 7 in. 7 in. 3 in. 050340 6.75 in. Round 7.5 in. 7.5 in. 5 in. 050341 6.75 in. Round Slim 7.5 in. 7.5 in. 3 in. 050350 4 in. x 6 in. Oval 8 in. 6 in. 3.5 in. 050351 4 in. x 6 in. Oval Slim 8 in. 6 in. 2.5 in. 050360 5 in. x 7 in.Oval 8.5 in. 7 in. 4.5 in. 050361 5 in. x 7 in.Oval Slim 8.5 in. 7 in. 3 in. 050370 6 in. x 8 in.Oval 9.5 in. 7 in. 5 in. 050371 6 in. x 8 in.Oval Slim 9.5 in. 7 in. 3 in. 050380 6 in. x 9 in.Oval 10.5 in. 7.75 in. 4.5 in. 050381 6 in. x 9 in.Oval Slim 10.5 in. 7.75 in. 3.5 in. Maximize speaker performance Dampen vibrations Water-tight shell Sold in packages of 2Design Engineering, Inc.(TM) is one of the foremost suppliers of thermal tuning product featuring products for racers, street performance enthusiasts, and hobbyists alike. In addition to supplying the performance aftermarket with thermal tuning products, Design Engineering serves the needs of the powersports, marine, industrial and commercial industry markets the world over. P/N: 50330 - IT IS BUYERS RESPONSIBILITY FOR ITEM FITMENT BUYERS VEHICLE PLEASE DO YOUR OWN RESEARCH FOR ITEM FITMENT OR PLEASE ASK US BEFORE BUYING THIS ITEM IF YOU ARE NOT SURE THAT THIS WILL FIT YOUR VEHICLE.