See all parts that fit your 2011 TSX
Connect your factory antenna to a new aftermarket radio for select 1998-2025 vehicles from Subaru, Nissan
Product highlights
• 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
6" to 6-3/4" Speaker Plate Adapter for select 2004-2023 vehicles from Honda, Acura
$19.99
List price $37.99
Install New Speakers in select 1990-2024 vehicles from Honda, Acura, Isuzu
$9.99
List price $14.99
Connect your factory antenna to a new aftermarket radio for select 2005-2024 vehicles from Honda, Mazda, Acura
$10.99
List price $12.99
iDataLink Maestro HRN-RR-SA1 Wiring Harness
Install a New Car Stereo in select 2004-2020 vehicles from Nissan, Honda, Hyundai (Requires ADS-MRR or ADS-MRR2 Module)
$19.99
List price $26.99
Install a new car stereo in select 2008-2021 vehicles from Honda, Acura
$9.99
List price $16.99
Install a new Double-DIN car stereo in select 2009-2014 TSX (Charcoal Gray)
$47.99
List price $81.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$339.99
List price $420.00
6.75" Double DIN Touchscreen Digital Multimedia Receiver with iDataLink Maestro Support, Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$349.95
List price $500.00
Deaf Bonce Apocalypse AP-M61SE
520W Peak (260W RMS) 6.5” Apocalypse Series Midrange 4-ohm Speakers
$109.90
600W Peak (200W RMS) 6.5" Next Generation R-Series 2-way 4-ohm Hi-Res Component Speaker System
$319.95
List price $480.00
Please use our Fitment Guide to determine specific compatibility for the submodel and audio features
The vehicle you have selected 2011 Acura TSX 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
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$339.99
List price $420.00
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
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
$469.99
List price $620.00
600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers
$49.99
List price $59.99
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System
$999.99
List price $1175.00
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• Antenna adapter cable
• Used to adapt the vehicle’s original factory radio and antenna connectors to use with an FM modulator
• Two Male and Female Motorola connectors
$34.99
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• Antenna adapter for aftermarket stereos
• Compatible with select 2009-2020 vehicles from Honda, Acura
• Retains the factory antenna
• Plugs into the factory harness
$9.00
List price $24.00
• Antenna Adapter for select 2002-2020 vehicles from Ford, Chevrolet, GMC
• Replace factory radio with aftermarket radio
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Manufacturer:
Model Number:
40-NI11
Weight:
0.50lbs
Internal SKU:
met-40ni11
Internal Product ID:
12851
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You just need it.
This is a must buy product. you just need it. its greatly made and is one of thouse car audio products you need. its an out of sight out of mind car audio product that does the work great. Definitely would recommend this to anybody. and have.
23 found this helpful
Worked out fine
What can I say. Plug and play. Used on a 2002 Infiniti I35.
23 found this helpful
So happy with my item
you guys were fast with my item am so happy I got my stereo going now thank you
21 found this helpful
metra 40-ni11
This is a very easy install, it takes a male and female from the stock antenna and joins it into one male antenna which then goes to the back of your car deck, this save a lot of time in having to splice the leads and join it into one, thanks to Sonic Electronix for hooking me up with this.
21 found this helpful
DS18 PRO-1KP8.8 with Installation Accessories
2000W Peak (1000W RMS) Pro Series 8” Mid-bass Loudspeaker
(142)
$453.71
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Cerwin Vega H7410 with Sound Damping
640W Max (100W RMS) 4x10" HED Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping
(62)
$84.98
List price $102.73
DC Audio Level 5 18M4D1.4 (M4LV518D1.4)
7000W Peak (3500W RMS) 18" Level 5 Series M4 Version Dual 1.4-ohm Car Subwoofer
$1144.99
List price $1539.99
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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.
