Road Kill RKFR5 Fast Rings 3-Piece Foam Speaker Enhancer Kit, Black, 5.25

• Back fora.S.Carpet (for acoustically sealing transducer) ring kit for 5" and 5.25" DRIVERS
• Automotive-grade open cell foam
• Includes 3 piece foam speaker rings
• Acoustically seals Speakers for better sound performance
• Absorbs rear wave, prevents Front and rear wave cancellation and reduces panels vibrations

F.A.S.T. (For acoustically sealing transducer) ring kit for 5" and 5.25" drivers. 3-Ring DNA: gasket for speaker mounting to the baffle plate surface, middle ring to MOUNT around the outer Edge of the speaker, and circular foam pad goes behind the speaker to absorb unwanted reflections on hard surfaces, such as Inside a car door.