2016 AUDI A3 (8V) SEDAN - RADIO STEREO SUB SUBWOOFER TWEETER SPEAKER SET-10 | eBay
For Audi A3 8L Subwoofer Housing for 20 CM 8 Inch Woofer Space-Saving Boot | eBay
2003 - 2013 Audi A3 Amp and Sub Install - YouTube
AUDI A3 8V 2013 - Install Subwoofer - YouTube
3 12" NXS subs in Audi A3 | Car audio installation, Car audio systems, Car audio
Subwoofer Audi A3 1.8 16V TFSI Quattro - 8V0035382 D&M
Wicked C.A.S. > Audi > AUDI A3 Magic Box 10 / 12 / 13 SUB BOX SUBWOOFER ENCLOSURE
BASSER Audi A3 - 8" Fit-Box Subwoofer Enclosure 8L
M.A.P Audio & Customs - Custom made fiberglass 8" subwoofer enclosure for an audi a3 8v. This was hand made with mdf rings and support braces. It was then fiberglass and covered