See all parts that fit your 2014 A4
Connect your factory antenna to a new aftermarket radio for select 1989-2015 vehicles from Nissan, Infiniti
Product highlights
• select 1989-2015 vehicles from Nissan, Infiniti Vehicles Factory Antenna Adapter to Aftermarket Radios
• Converts OEM Nissan antenna to standard Motorola male
• Use when replacing factory radio
6" to 6.75" Speaker Bracket for select 1998-2024 vehicles from Toyota, Subaru, Scion
$18.99
List price $37.99
Install New Speakers in select 1994-2024 vehicles from Audi, Mercedes-Benz, Chevrolet
$10.99
List price $14.99
Universal 6.5" Waterproof Silicone Rubber Speaker Baffle Ring Kit (Pack of 2)
$21.99
List price $34.99
Rockford Fosgate Punch P1 P1675-S
240W Peak (120W RMS) 6.75" Punch Series 2 Way Component 4-ohm Speakers
$159.99
Please use our Fitment Guide to determine specific compatibility for the submodel and audio features
The vehicle you have selected 2014 Audi A4 is not compatible. Change vehicle or See list of compatible similar products
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers
$99.95
List price $139.95
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers
$79.95
List price $109.95
600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers
$49.99
List price $59.99
250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers
$319.00
List price $339.00
Infinity Reference REF6532IXAM
360W Peak (120W RMS) 6.5" Reference Series 2 Way Coaxial 3-ohm Speakers
$119.95
List price $149.95
600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System
$999.99
List price $1175.00
Best selling similar products
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• Use for replacing vehicle radio
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• Factory Antenna to Aftermarket Radio Adapter
• Compatible with select 1973-2025 vehicles from Audi, Mercedes-Benz, Volkswagen Vehicles
• Factory antenna with flat plug to aftermarket radio
• A capacitor is included to match the impedance
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• Aftermarket Radio To Factory Antenna Adapter (Amplified)
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Manufacturer:
Model Number:
NDAB
Weight:
0.25lbs
Internal SKU:
ndab
Internal Product ID:
4547
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A useful adapter
With this adapter it was very easy to connect the antenna
65 found this helpful
Awesome Adapter, used for Nissan Skyline
This thing worked like a charm, no issues. I used it for my Nissan Skyline R33 and luckly because the car shares many things with the S14 240sx this fit perfectly.
61 found this helpful
Scosche NDAB
All pieces included w stereo package function great.im happy w my purchase.
60 found this helpful
Good adaptor
not much to say, just an adapter. No manual came with it but you can install it with your eyes closed, works fine, not too tight or loose when plugged in, looks durable, and not expensive.
59 found this helpful
diversity antenna adapter
for my 2002 nissan maxima this product worked just fine.i was very happy
59 found this helpful
Good
Had to hook it up backwards but worked great however the fastener clip could not be used due to the backward hook up.
57 found this helpful
Just what i needed
This is just what i needed to complete my installation. Great deal. Overall a great shopping expirience from Sonic Electronix.
58 found this helpful
antennae adap
i really didn't need these after all but i kept them any way in case one of my friends needs them thanks again
57 found this helpful
sounded good
Radio sounded good the little while i had it connected.
54 found this helpful
does the job
After using this to fit my replacement deck in my g coupe, not sure if this or the decks causing static.
55 found this helpful
• Factory Antenna Adapter to Aftermarket Radio Adapter
• select 1998-2025 vehicles from Subaru, Nissan Vehicles
• Nissan diversity factory antenna with 2-pin plug to aftermarket radio
• Disables diversity functions
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1" Clamp Rings for SH10/SH8/SH65 Tower Speaker Pods (Black, 4-Piece)
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Car Alarm Vehicle Security System with Keyless Entry, XR-Plus Technology, and 2 Remote Transmitters
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Install a new Double-DIN car stereo in select 2005-2012 vehicles from Chevrolet, Pontiac, Saturn (Silver)
(4)
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Single/Double DIN Installation Kit for select 2011-2012 Regal (Black)
(1)
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Speaker Mounting Brackets for select 2009-2023 vehicles from Porsche, Hyundai, Kia
(2)
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Install a new Single-DIN car stereo in select 2012-2022 Colorado and Canyon (Gray)
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MTX RTX128 (Sold Individually)
300W RMS 12" Road Thunder Extreme Series Midbass 8-ohm Car Speaker
(2)
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List price $109.95
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
