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All Things Sync

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All Things Sync

4.5 (123)

SYNC 3 4 TO 8 INCH PROGRAMMING SERVICES

Name: All Things Sync SYNC 3 4 TO 8 INCH PROGRAMMING SERVICES - SYNC 3 4 TO 8 INCH PROGRAMMING SERVICES
Brand: All Things Sync
SKU: 45216237912342
Price: 99.0 USD
Availability: InStock
Rating: 5 (7 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$99.00

Quantity

Color

Black

Quantity

Description

This is the additional charge for programming Sync 3 APIM modules for the 4" to 8" conversion. Only buy this when purchasing a Sync 3 APIM or Sync 3 Screen/APIM bundle from me. Any purchases without a qualifying purchase will be refunded.
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Reviews

5.0

7 ratings

Sellerwas honest and helpful.will use again if needed . I would recommend

David · February 5, 2026

Awesome service!

I had done the 4 inch to 8 inch swap (DIY) with a parts set I got off eBay in my 21 mustang GT base. Almost had all of the features working, but for the life of me, I could not figure out what setting to change to get the volume repeater, GPS voice, and equalizer settings working as they should. I finally gave up, and got in contact with Mitral. Payed the small fee, and after he custom built new As-built data set, sent it via email (with detailed instructions), I had the new As-built data installed in less than half an hour. Now everything is working exactly as it should! I would highly recommend this service for any DIYer.

Jon · September 24, 2025