Roadkill RKFR5

General Features

• F.A.S.T. Rng kit for 5" and 5.25" speakers
• For Acoustically Sealing Transducer
• 3-Ring DNA:
• Gasket for speaker mounting to the baffle plate surface
• Middle ring to mount around the outer edge of the speaker
• Circular foam pad goes behind the speaker to absorb unwanted reflections on hard surfaces, such as inside a car door
• 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
• Reduce panel vibration
• Increase mid-bass response
• Enhanced audio output efficiency
• Minimize destructive wave interference
• Help prevent front and rear wave cancellation
• Easy installation with peel & stick application
• Maximize performance for speaker installations
• Authorized Internet Dealer
• 1-year Manufacturer's Warranty



Priced Per Pair

1. Separate the three pieces of Foam (101, 102, 103)
2. Clean the back panel of the door, remove the backing paper from 103 and adhere directly behind the speaker to the outermost panel in the door. This will help absorb the rear wave and reduce panel vibration. (This step is optional as it is possible to absorb moisture)
3. With a razor blade cut circumferentially 102 down to approximately 1/4”. Remove backing paper and adhere to mounting surface of speaker. This will decouple the speaker from its substrate and prevent front and rear wave cancellation.
4. Using standard installation procedures wire and mount speaker.
5. Clean around the outside edge of the speaker, remove the backing paper from 101 and adhere 101 directly around the speaker. Test fit panel for fitment. If needed trim 101 circumferentially until proper fitment is achieved. It should press tightly to the door panel. This will focus all the sound into the cabin, prevent panel vibration and destructive wave interference giving you noticeably improved speaker performance and less panel resonance.