Toggle Nav
My Cart
  • Compare Products
Free Shipping* on orders over $85
Menu
Account
Help

Summer Closeout Up to 70% off select models

Save on select car audio, mobile video, installation gear, and more while supplies last.

Shop Closeout Deals Limited quantities • While supplies last

A3 - T-Harness - Factory Navigation Interface

Connect a back up camera system to your factory navigation screen with one of our navigation interfaces. You can also now add front cameras to your factory system with or without a back up camera. We offer the largest selection of navigation modules and interfaces to support any vehicle. All of our OEM navigation modules and interfaces are all plug and play, they do not require cutting of your factory wiring.

Select your vehicle

Navigation interface finder
  • Year
  • Make
  • Model

Shop By
Clear All
View as List Grid

1 Item

Set Descending Direction
  1. Axxess AX-AM-AU91 Audi A3 and A4 HDMI and Camera input interface
    Axxess AX-AM-AU91 Audi A3 and A4 HDMI and Camera input interface
    $440.99
    Add to Wish List Add to Compare
    • Fits select 2013 - 2018 Audi A3 with 5.8” QVGA color display and 2015 - 2018 A4 with MMI 7” color screen
    • Add front and rear cameras to the factory screen
    • Add HDMI input for phone mirroring
    • Automatically switches to proper camera via triggers
    • Uses T-harness to interrupt that factory navigation signal
    • Plug and Play installation for reversible installation
    Learn More
per page
Who Bought This Also Bought
  1. Metra Raptor RSW10-50 10-Gauge 50 Ft Clear Speaker Wire
    Metra Raptor RSW10-50 10-Gauge 50 Ft Clear Speaker Wire
    $32.99
    Add to Wish List Add to Compare
  2. Metra TE-4PSKRUB 4 Rubber Sensor Rear Parking Kit
    Metra TE-4PSKRUB 4 Rubber Sensor Rear Parking Kit
    $99.99
    Add to Wish List Add to Compare
  3. T-Spec V10RCA-32 3 Foot V10 Series Two-channel RCA Audio Cable in Matte Pearl
    T-Spec V10RCA-32 3 Foot V10 Series Two-channel RCA Audio Cable in Matte Pearl
    $16.99
    Add to Wish List Add to Compare
  4. American Terminal AT-8100-BK-100 Black Screw Caps
    American Terminal AT-8100-BK-100 Black Screw Caps
    $30.99
    Add to Wish List Add to Compare
  5. Best Kits BHA6522 Car Stereo Wiring Harness for 2007 - 2016 Chrysler, Dodge and Jeep vehicles
    Best Kits BHA6522 Car Stereo Wiring Harness for 2007 - 2016 Chrysler, Dodge and Jeep vehicles
    $12.99
    Add to Wish List Add to Compare
  6. Safesight SC9001QSH3 Universal 7 inch Quad Control LCD Monitor and RV Back Up Color CCD Camera System with 1 pc SC0101SH and 2 pcs SC0102 Cameras
    Safesight SC9001QSH3 Universal 7 inch Quad Control LCD Monitor and RV Back Up Color CCD Camera System with 1 pc SC0101SH and 2 pcs SC0102 Cameras
    $738.99
    Add to Wish List Add to Compare
  7. Power Acoustik PD-1032B Double DIN Bluetooth Stereo with 10.3 Inch Detachable Touchscreen Display
    Power Acoustik PD-1032B Double DIN Bluetooth Stereo with 10.3 Inch Detachable Touchscreen Display
    $199.99
    Add to Wish List Add to Compare
  8. Clarus 35AV 3.5mm Audio Video Plug to 3.5 Audio Video Cable
    Clarus 35AV 3.5mm Audio Video Plug to 3.5 Audio Video Cable
    $5.99
    Add to Wish List Add to Compare
Shop By
Now Shopping by
  1. Vehicle Model
    A3
  2. Cable Type
    T-Harness
Clear All
Shopping Options
Vehicle Model
  1. 1-Series 1 item
  2. 3 1 item
  3. 3-Series 2 items
  4. 4-Runner 2 items
  5. 4-Series 1 item
  6. 5-Series 2 items
  7. 6 1 item
  8. 7-Series 1 item
  9. 9-3 1 item
  10. 200 1 item
  11. 300 2 items
  12. A1 1 item
  13. A3 1 item
  14. A4 3 items
  15. A5 2 items
  16. A6 1 item
  17. A8 1 item
  18. Acadia 1 item
  19. Altima 1 item
  20. Aspen 1 item
  21. ATS 1 item
  22. Avalanche 1 item
  23. Avalon 2 items
  24. Avenger 1 item
  25. Aviator 1 item
  26. Bolt 1 item
  27. C-Class 2 items
  28. Caliber 1 item
  29. Camaro 1 item
  30. Camry 2 items
  31. Canyon 1 item
  32. Challenger 1 item
  33. Charger 2 items
  34. Civic Coupe 1 item
  35. Civic Sedan 1 item
  36. CL 1 item
  37. CLk 1 item
  38. CLS 1 item
  39. CLS-Class 1 item
  40. Colorado 1 item
  41. Commander 1 item
  42. Compass 1 item
  43. Cooper 1 item
  44. Corolla 1 item
  45. Corvette 1 item
  46. CR-V 1 item
  47. Cruze 1 item
  48. CT6 1 item
  49. CTS 1 item
  50. CX-5 1 item
  51. CX-7 1 item
  52. CX-9 1 item
  53. Dakota 1 item
  54. Dart 1 item
  55. Discovery 1 item
  56. Durango 1 item
  57. E-Class 1 item
  58. ELR 1 item
  59. Enclave 2 items
  60. Envision 1 item
  61. Envoy 1 item
  62. Equinox 1 item
  63. ES 1 item
  64. Escalade 2 items
  65. Evoque 1 item
  66. Expedition 1 item
  67. F-150 1 item
  68. F-Type 1 item
  69. Fit 1 item
  70. Frontier 1 item
  71. G-Wagon 2 items
  72. Ghibli 1 item
  73. GL-Class 2 items
  74. GLA 1 item
  75. GLK 1 item
  76. Grand Caravan 1 item
  77. Grand Cherokee 1 item
  78. GS 1 item
  79. GX 1 item
  80. H2 1 item
  81. Highlander 2 items
  82. Impala 1 item
  83. IS 1 item
  84. Journey 2 items
  85. Juke 1 item
  86. Land Cruiser 1 item
  87. Leaf 1 item
  88. Liberty 1 item
  89. LR2 1 item
  90. LR4 1 item
  91. LS 2 items
  92. Lucern 1 item
  93. LX 1 item
  94. M-Class 2 items
  95. Magnum 1 item
  96. Malibu 1 item
  97. MDX 1 item
  98. Navigator 1 item
  99. Nitro 1 item
  100. Odyssey 1 item
  101. Outlook 1 item
  102. Patriot 1 item
  103. Pilot 1 item
  104. Prius 2 items
  105. Q3 1 item
  106. Q5 2 items
  107. Q7 1 item
  108. Quattroporte 1 item
  109. Quest 1 item
  110. R-Class 1 item
  111. Ram 1500 1 item
  112. Ram 2500 1 item
  113. Ram 3500 1 item
  114. Range Rover HSE 2 items
  115. Range Rover Sport 1 item
  116. Rav-4 1 item
  117. Regal 1 item
  118. Rendezvous 1 item
  119. RL 1 item
  120. Rogue 1 item
  121. Routon 1 item
  122. RX 1 item
  123. SC430 1 item
  124. Sebring 1 item
  125. Sentra 1 item
  126. Sienna 1 item
  127. Sierra 2 items
  128. Silverado 1 item
  129. SL-Class 1 item
  130. SLK 1 item
  131. SLS 1 item
  132. Sprinter 1 item
  133. SRX 1 item
  134. SS 1 item
  135. Suburban 1 item
  136. Tacoma 1 item
  137. Tahoe 2 items
  138. Titan 1 item
  139. TL 1 item
  140. Town and Country 1 item
  141. Town Car 1 item
  142. Trailblazer 1 item
  143. Venza 1 item
  144. Versa 1 item
  145. Volt 1 item
  146. Vue 1 item
  147. Wrangler 1 item
  148. X3 2 items
  149. X5 1 item
  150. XF 1 item
  151. XJ 1 item
  152. XL-7 1 item
  153. XT5 1 item
  154. XTS 1 item
  155. Yukon 2 items
Cable Type
  1. T-Harness 1 item
Compare Products
  1. Remove This Item
Compare
Clear All
You have no items to compare.
My Wish List
Last Added Items
  1. Add to Cart
    Remove This Item
Go to Wish List
You have no items in your wish list.
Shop with confidence
Related Articles & Videos
Car Stereo Installation 101

How to install a car stereo

Watch our video and read our blog for step-by-step instructions documenting the installation of a aftermarket car stereo receiver.

QualityMobileVideo Blog

Car Stereo Wiring Guide

Car Stereo Wiring Guide

Watch our video and read our blog for the proper wiring colors and their definitions. We explain wire-by-wire what these connections do for the installation of an aftermarket car stereo receiver.

QualityMobileVideo Blog

©2003-2022 Mobile Electronics Display and Accessories Co., Inc.