It was time for this 2006 Dodge Viper tech upgrade, great car but a little dated tech-wise now. We added a new JL audio sound system new speakers all the way round. This included custom door panel installs, dual sub-woofers in the trunk with a new head unit with popup screen. We completely redid the trunk when we added the speakers. Then a couple extras were added, there is now a panel mounted digital voltmeter, and a nitrous button on the gear shift. There is no limit to what we can do for your car here at Boomers.