SKU:70-5522
Ford 2003-2012 Amplified Subwoofer Harness Adapter | OEM Sub & Amp Retention
Ford 2003-2012 Amplified Subwoofer Harness Adapter | OEM Sub & Amp Retention
Couldn't load pickup availability
Description
Description
This amplified subwoofer harness adapter is designed for 2003-2012 Ford, Lincoln, and Mercury vehicles equipped with a base factory amplified sound system (excluding Sony/THX systems). It includes an 8-pin harness with two pairs of RCA jacks specifically to retain the factory subwoofer(s) when installing an aftermarket radio. This adapter is intended for use in conjunction with the main power and speaker harness (such as the Metra 70-5520), providing the necessary low-level signal outputs to integrate the OEM subwoofer into your new audio setup.
Key Features & Benefits
-
Retains Factory Subwoofer(s):Â Provides the correct 8-pin connection and RCA outputs to keep the factory subwoofer operational.
-
For Base Amplified Systems:Â Specifically designed for standard factory amplified systems (not for premium Sony/THX systems).
-
Low-Level RCA Outputs:Â Delivers clean signal via two RCA pairs for integration with an aftermarket head unit or processor.
-
Complements Main Harness:Â Must be used alongside the primary vehicle wiring harness (e.g., 70-5520) that handles power and main speakers.
-
Plug-and-Play Integration:Â Allows for a clean installation without cutting factory subwoofer wiring.
Compatible Vehicles
-
Ford / Lincoln / Mercury – 2003 to 2012 models with base factory amplified sound systems and a factory subwoofer.
Shipping
Shipping
Every order at TINKR promises fast shipping to your door, anywhere in New Zealand. Within 1-3 business days. Courier pickups Monday - Friday. Excluding public holidays.
Our standard delivery requires a signature upon receipt, however type any delivery instructions in the box provided during the TINKR check out on how you want your order delivered. For example, No signature required or leave on front porch etc.
How fast is Tinkr's Shipping?
How fast is Tinkr's Shipping?
While it is possible for many Auckland orders to be delivered the same day, delivery estimates are; North Island - Overnight. South Island and Rural - extra 1-2 days

-
-
-
Over 7800 Positive Trade Me Feedbacks
See feedback
FAQs
See All
What payment methods can I use?
We can take payment from most major credit cards - like Visa and Mastercard. We can also offer AfterPay and manual bank transfer.
Are the auto parts on your website genuine?
We only partner with leading global manufacturers and suppliers to ensure our customers get the best product AND price.
Do you offer warranties on your auto parts?
We do offer warranties on most parts! Refer to the individual part information or speak to a member of our team to learn more.
Customer Reviews
-
Thank you - so quick in delivery with my order. I was expecting at least another 3-4 days to arrive. Great website easy to order with the illustrations, saving a lot of guess work when choosing your items. Well done!
William -
We got the part shipped within a day all the way down to the West Coast! I accidentally ordered the wrong article and they helped me out and replaced it straight away. You guys are awesome!
Anna -
Chuck & Greg from Tinkr were very helpful finding the correct auto transmission filter kit for us, fast & efficient, overnight delivery at a very reasonable price $127, both Repco & Supercheap quoted $439. This is first time we have dealt with Tinkr Limited and we would not hesitate to purchase from them again. Thanks for the fantastic service!
Del -
I have made multiple purchases from this company, and their service consistently exceeds my expectations. Last week, I urgently needed some parts and, based on my previous positive experiences, I chose TINKR once again. As expected, their service was exceptional. A special thanks to Greg at TINKR for a job well done.
Gary
We Solve The Auto Parts Challenges Others Can't
TINKR is your most comprehensive New Zealand owned auto parts store. With over 150,000 car parts, accessories & tools, to suit a huge range of passenger cars, 4x4s and commercial vehicles. Whether you're after a cambelt, a fan belt, or a seat belt, for a Toyota Corolla, a Mitsubishi Lancer, or a trusty Mazda Familia - TINKR has it covered.
Ford 2003-2012 Amplified Subwoofer Harness Adapter | OEM Sub & Amp Retention