Turbo: Porsche 911 Audio Upgrade Leave a Comment / Audio, Custom Fabrication / By Ultra Auto Sound Our friends from Luxury Auto Body sent over a Porsche for an audio upgrade. This system is definitely outdated….needs to be upgraded New Kenwood DNX 892 installed with front and rear cameras….making parking a little easier. JL Audio XD800/8 running the complete system and upgraded front Focal speakers. Two JL audio 10TW1 subwoofers installed behind rear seats
Porsche: Cayenne Turbo JL Stealth Install Leave a Comment / Audio, Custom Fabrication / By Ultra Auto Sound This baby is getting some stealth audio done at the one and only ULTRA AUTO SOUND. Stealthbox bolted in. To the right of the stealthbox is the amplifier mounted on a custom board. JL Audio W6v2, once the cover goes on its stealth