Garage
Shop

See all parts that fit your 2019 1500

Stinger Roadkill RKFR6

FAST Foam Speaker Enhancer System Kit for 6" and 6.5" Drivers 3pc

Stinger
Shop all Stinger
highlight-star-icon

• F.A.S.T. Ring Kit for 6" and 6.5" Speakers
• 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

See compatible vehicles Learn more about the rkfr6
No Fit Icon

Doesn't fit your 2019 1500

Similar items | Update vehicle | Vehicle store
List price $29.00
Thanks , You Pay:
-28%

$20.99

 with warranty
4 payments of $6

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Quantity
In Stock
Brand new
XBAF65 main
NVX NVX XBAF65 Universal 6.5" Waterproof Silicone Rubber Speaker Baffle Ring Kit (Pack of 2)

(117)

$21.99 $34.99
Sponsored

Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts
NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
APSUB-CH41 main

PAC APSUB-CH41

Amplifier and Subwoofer Integration Interface for select 2013-2024 vehicles from Ram, Jeep, Dodge

-27.36%

$239.00

List price $329.00

72-6514 main

Metra 72-6514

Install New Speakers in select 1999-2026 vehicles from Dodge, Ram, Jeep

70
-37.52%

$9.99

List price $15.99

ANC-CHH2 main

Axxess ANC-CHH2

Active Noise Cancellation (ANC) Bypass Harness for select 2015-2024 vehicles from Ram, Jeep, Chrysler with Premium Audio Systems

2
-11.43%

$30.99

List price $34.99

AP4-CH41 main

PAC AP4-CH41 R.2

Amplifier Integration Interface for select 2013-2023 vehicles from Ram, Jeep, Dodge

4
-16.03%

$419.00

List price $499.00

ANC-CH01 main

PAC ANC-CH01

Factory Active Noice Cancelling (ANC) Module Bypass Harness for select 2015-2019 vehicles from Ram, Jeep, Chrysler

4
-55.95%

$25.99

List price $59.00

ACC-ANC-CH3 main

iDataLink Maestro bCH3 (ACC-ANC-CH3)

Noise Cancellation Bypass Harness for select 2017-2021 vehicles from Ram, Chrysler

1
-16.68%

$9.99

List price $11.99

82-3016 main

Metra 82-3016

Speaker Adapters to Mount Tweeter without Adapter or Modification for select 1990-2024 vehicles from Dodge, Subaru, Ram

1
-52.02%

$11.99

List price $24.99

RSRAM72 main

Kleinn RSRAM72 Remote Start for 2018-2024 RAM, Dodge, Jeep, Chrysler

Easy DIY Remote Starter Kit with Key-to-Start and Push-to-Start, Takes less than 1 hour to install (RSRAM72)

-14.82%

$229.99

List price $269.99

NSH-6514 main

NVX NSH-6514 Speaker Harness for 1997-2024 Dodge, Ram, Jeep

Install New Speakers in select 1997-2024 vehicles from Dodge, Ram, Jeep

70
-38.49%

$7.99

List price $12.99

72-7902 main

Metra 72-7902

Install New Speakers in select 1990-2024 vehicles from Ram, Dodge, Jeep

20
-28.59%

$9.99

List price $13.99

Description


Stinger brand icon

Authorized dealer

  Best Value!
 

NVX VCW124

NVX FRING65

$$17.99

Roadkill RKFR6

Roadkill RKFR6

$$20.99

Egg Crate Foam

  N/A

Peel and Stick Installation

   

Efficient Octagonal Seal

   N/A

Ease of Installation

   N/A
Cost $9.99 $18.95

General Features

  • F.A.S.T. Ring kit for 6" and 6.5" 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

General Installation Directions:
  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.

Check out the Stinger RKFR6 Owner's Manual

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

The vehicle you have selected 2019 Ram 1500 is not compatible. Change vehicle or See list of compatible similar products


Loading...
R2-DB8V-TRK main

Alpine R2-DB8V-TRK

2000W Peak (700W RMS) Loaded Dual 8" R-Series Vented Truck Enclosure for select 2007-2024 vehicles from Ford, Jeep, Ram

1
-16.67%

$999.95

List price $1200.00

S2-DB8V-TRK main

Alpine S2-DB8V-TRK

600W Peak (300W RMS) Loaded Dual 8" Vented Enclosure for select 2007-2024 vehicles from Jeep, GMC, Ford

-16.67%

$849.95

List price $1020.00

SB-D-5GRAMCCR/10TW3 main

JL Audio Stealthbox® SB-D-5GRAMCCR/10TW3

Custom fit subwoofer enclosure for select 2019-2024 1500

1

$2,099.99

SB-D-5GRAMCCF/12TW3 main

JL Audio Stealthbox SB-D-5GRAMCCF/12TW3

Custom fit subwoofer enclosure for select 2019-2024 1500 models with Fixed Rear Seat

1

$2,199.99

BE-RAM-19CC-P212 main

NVX Loaded BOOST Box - 2019-2024 Ram 1500 Crew Cab - BE-RAM-19CC-P212

For select 2019-2024 1500 Crew Cab - Dual 12" 1200W RMS Loaded BOOST Vented Truck Enclosure with LED Lighting

-13.51%

$1,599.99

List price $1849.98

TXTRB10 main

Stinger TXTRB10

800W Peak (400W RMS) Loaded Single 10" Enclosure for select 2007-2020 vehicles from Ford, Chevrolet, GMC

-10.79%

$579.00

List price $649.00

BE-RAM-19CC-S212 main

NVX Loaded BOOST Box - 2019-2024 Ram 1500 Crew Cab - BE-RAM-19CC-S212

For select 2019-2024 1500 Crew Cab - Dual 12" 1200W RMS Loaded BOOST Sealed Truck Enclosure with LED Lighting

-13.51%

$1,599.99

List price $1849.98

PBK-RAM-19CC-S212 main

NVX PBK-RAM-19CC-S212 - 2019-2024 Ram 1500 Crew Cab - Complete Bass Package

For select 2019-2024 1500 - Dual 12" 1200W RMS Complete Amplified Subwoofer Bass Package Solution

126
-22.92%

$1,906.95

List price $2473.96

BE-RAM-19CC-P210 main

NVX Loaded BOOST Box - 2019-2024 Ram 1500 Crew Cab - BE-RAM-19CC-P210

For select 2019-2024 1500 Crew Cab - Dual 10" 1200W RMS Loaded BOOST Vented Truck Enclosure with LED Lighting

-14.29%

$1,499.99

List price $1749.98

PBK-RAM-19CC-P212 main

NVX PBK-RAM-19CC-P212 - 2019-2024 Ram 1500 Crew Cab - Complete Bass Package

For select 2019-2024 1500 - Dual 12" 1200W RMS Complete Amplified Subwoofer Bass Package Solution

126
-22.92%

$1,906.95

List price $2473.96


Best selling similar products

XBAF65 small

NVX XBAF65

• 6.5" Self-Adhesive Foam Speaker Baffle Ring Kit
• Waterproof foldable silicone baffles with egg crate foam
• Foldable rings allow for perfect fitment at varying depths
• Designed for use with 6.5" speakers
• Pack of 2

(117)

$21.99

List price $34.99

XBAF69 small

NVX XBAF69

• 6x9" Self-Adhesive Foam Speaker Baffle Ring Kit
• Waterproof foldable silicone baffles with egg crate foam
• Foldable rings allow for perfect fitment at varying depths
• Designed for use with 6x9" speakers
• Pack of 2

(49)

$22.99

List price $39.99

FRING65 small

NVX FRING65

• 6.5" or 6.75" Self-Adhesive Foam Speaker Baffle Ring Kit
• Waterproof automotive-grade high-density foam strips
• Prevents front and rear wave cancellation and panel vibrations
• Designed for use with 6.5" or 6.75" speakers
• Pack of 2

(44)

$17.99

List price $19.99

VXT80 small

Install Bay 8" Round Foam Acoustic Speaker Baffles (VXT80)

• Shallow Foam Acoustic Speaker Baffles
• Includes a pair of 8" round baffles
• Made from a waterproof foam
• Creates a tight, acoustic seal behind the speaker to enhance the sound quality
• Compresses and forms to the shape of most installations
• Reduces panel vibration
• Greatly enhances the sound and performance of the speakers

(2)

$33.99

List price $37.99

XBAF65X2_SDBSK2X2_BTK_SDRLR small

NVX XBAF65 6.5" Premium Speaker Installation 2-Pair Kit

• Acoustically seals speakers for better sound performance
• Prevents front and rear wave cancellation
• Reduces panels vibrations
• Foldable design allows for varying depths

(257)

$88.14

List price $141.44

FRING68 small

NVX FRING68

• 6x8" or 5x7" Self-Adhesive Foam Speaker Baffle Ring Kit
• Waterproof automotive-grade high-density foam strips
• Prevents front and rear wave cancellation and panel vibrations
• Designed for use with 6x8" or 5x7" speakers
• Pack of 2

(12)

$15.99

List price $29.99

81-4300 small

Metra 81-4300

• Universal Speaker Baffles
• Works for 5-1/4" & 6-1/2" Speakers
• Durable ABS Plastic Construction
• Protects the Back of the Speaker
• Reduces Panel Vibration
• Blocks Road Noise
• Creates a Tight Acoustic Seal

(25)

$21.99

List price $24.99

XBAF68 small

NVX XBAF68

• 6x8" Self-Adhesive Foam Speaker Baffle Ring Kit
• Waterproof foldable silicone baffles with egg crate foam
• Foldable rings allow for perfect fitment at varying depths
• Designed for use with 6x8" speakers
• Pack of 2

(12)

$21.99

List price $29.99

Specifications & Details


Baffle Specifications
Baffle Material
Foam
Compatible Speaker Size
6"
6-1/2"
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

RKFR6

Weight:

1.00lb

Internal SKU:

rkfr6

Internal Product ID:

137647

Customer Ratings & Reviews


Stinger Roadkill RKFR6 thumbnail image

5 star
90%
4 star
10%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
4.9
Features
4.9
Design
4.8
Usability
4.9

Customer Photos & Videos


Customer Reviews

Sort by:

Loading...

A little overpriced

These fit well and adhered nicely. A little pricey for a bunch of foam.

By Anonymous on September 13, 2019

38 found this helpful


Why didn’t I do this the first time?

I can’t believe I ever did an install without these. Amazing improvement in sound quality for a low price.

By Anonymous on August 19, 2018

37 found this helpful


helpful product

Recommend!
Helps transfer sound from a speaker mounted behind door panels by sealing the gap between speaker & door panel. Really helps the increase midbass output & overall sound.

By Chad on June 13, 2020 Checkmark Icon Verified purchase

36 found this helpful


Great product

Used these for a Toyota Sienna with Morel Maximo Components. Easy to install, did not install the large back piece on the door to avoid water absorption but used the inside and outside rings.

By Anonymous on February 2, 2019 Checkmark Icon Verified purchase

36 found this helpful


Makes the system sound so much better

I didn't know nor heard of FAST rings until a friend of mine Jim taught me about them. A must have

By Anonymous on August 6, 2018

36 found this helpful


Roadkill 6" and 6.5" FAST Rings (RKFR6)

This was my first time buying and using the roadkill fast rings and I can honestly say it made a huge difference in quality and loudness. I will continue using this product for all my future installs well worth it and great price.

By Anonymous on May 29, 2018

37 found this helpful


Major Difference

This set of rings makes all the difference in the world highly recommend

By Anonymous on July 31, 2018

34 found this helpful


They do work

All I can say is these things work as advertised. They aim the sound and cancel back waves. Thus increasing mid bass. This along with sound deadener in your doors will make a noticable difference. The only draw back is they are not waterproof.

By Richard on April 19, 2018

34 found this helpful


works as it should

these do great at improving midbass, well worth the money to get the most of out your speakers

By Wayne on April 25, 2020 Checkmark Icon Verified purchase

33 found this helpful


Great products

I have ordered several items from Sonic. No issues so far. Great products and fast shipping.

By Frank D on September 10, 2020 Checkmark Icon Verified purchase

32 found this helpful



XBAF65 main

NVX XBAF65

• 6.5" Self-Adhesive Foam Speaker Baffle Ring Kit
• Waterproof foldable silicone baffles with egg crate foam
• Foldable rings allow for perfect fitment at varying depths
• Designed for use with 6.5" speakers
• Pack of 2

(117)

$21.99

List price $34.99

FRING65 main

NVX FRING65

• 6.5" or 6.75" Self-Adhesive Foam Speaker Baffle Ring Kit
• Waterproof automotive-grade high-density foam strips
• Prevents front and rear wave cancellation and panel vibrations
• Designed for use with 6.5" or 6.75" speakers
• Pack of 2

(44)

$17.99

List price $19.99


IBVSTABL small

Install Bay IBVSTABL

12V 2A DC-DC Voltage Converter Stabilizer

$50.99

List price $56.99

AS9076C small

Prestige AS9076C

Add-On Remote Start System

$52.99

List price $169.99

SSRLRL small

Ballistic SSRLRL

2" Ballistic Series Polyurethane Roller with Black Handle (Large)

(4)

$9.95

List price $18.99

A142-10 small

Atrend A142-10

Empty Dual 10" Sealed Subwoofer Enclosure for select 2007-2014 Silverado 3500 HD / 2500 HD / 1500 and Sierra 1500 / 2500 HD / 3500 HD

(1)

$235.99

List price $369.99

CAM-USA-CD60 small

Custom Auto Sound CAM-USA-CD60

6 Disk Car CD Changer for USA-5, USA-630 and USA-66

$239.00

List price $259.00

HCCA152 small

Orion HCCA152

10000W Peak (2500W RMS) 15" HCCA Series Dual 2-ohm Car Subwoofer

(41)

$799.95

List price $959.99

A622-10CP small

Atrend A622-10CP

Empty Dual 10" Sealed Rear Enclosure for select 2005-2015 Tacoma

(2)

$189.99

List price $204.99

Mini D1000 small

Earthquake Sound Mini D1000

1000W Peak (600W RMS) Class D MiNi Series Monoblock Car Amplifier

(4)

$229.00

List price $229.00

15LSVB-Reaper Black small

Atrend 15LSVB-Reaper Black

Empty Single 15" Vented SPL Subwoofer Enclosure (Reaper Black)

$206.95

List price $284.95

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2019 Ram 1500

2014 Chevrolet Corvette

1980 Mazda 626

2014 Audi S5

2014 Dodge Avenger

1985 BMW 735i

2006 Mazda RX-8

2014 Audi TT

2005 Volvo XC70

2008 Mazda B4000

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.