2007 STi Speaker Upgrade Part 1
This mini series shows how to upgrade speakers in a 2007 STi, or any 2002-2007 Subaru Impreza model. I will be showing how to remove door panels and speakers, make speaker adapters, seal doors and apply sound deadening, and how to install a set of 2 way component speakers with passive crossovers.
Equipment used in this install. I am an authorized dealer for all these products. If you are interested, just contact me
- Source unit: Sony RM-X7BT Bluetooth controller
- Amplifier: Zapco ST-4X SQ 4 channel amp
- Speakers: Sony XSGS1621C GS Series 6.5″ 2 way component speakers
- Sound deadening: SoundSkins Pro
The first part of this video series goes over door panel and speaker removal: