See all parts that fit your 2010 A3
3/4" Depth Extender for 4" Speakers
Product highlights
Universal 3/4" Depth Extender for 4" Speakers
Learn more about the sg400dx
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Manufacturer:
Model Number:
SG-400-DX
Weight:
0.48lbs
Internal SKU:
sg400dx
Internal Product ID:
4305
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Helpful
Not hard to imagine what this product is intended for. PS it does the job for the cheapest price I was able to find on the 'net
30 found this helpful
space saver
easy to use a real space saver if you don't have clearance to put your speakers in your door.
23 found this helpful
SG-400-DX
Not recommended for Pioneer 4" speakers, gaps around the speaker stopped me from using these adapters. I sit and stare at them wondering why I bought them in the first place. If it weren't for the big hole in them I could have used them as drink coasters.
21 found this helpful
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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.
