Audi A4 B7 Sound System Upgrade

We highly recommend upgrading your sound system if you install the alpine style infotainment system to get a true audiophile sound experience in your audi q5 a4 or a5.

Audi a4 b7 sound system upgrade.

The a4 is an excellent platform with plenty of sporting potential but the suspension compliance is tuned for the rising executive vying for the corner office. In this tutorial we will be replacing the primary culprit of that poor sound the speakers while keeping the stock housing. Alpine offers the choice of a high end front speaker system or a full audiophile grade sound system which includes a digital high end amplifier with built in dsp. We re here to help you unlock that power as quickly and effectively as possible all without costing more than a used b7 does these days.

If you are interested in upgrading to either go faster sit lower or sound better this guide will give you some general direction. Another weak point of the b7 audi a4 2 0t fsi was the factory pcv system. The audi b7 a4 is a luxury sedan with tons of potential for making power well beyond what audi could have imagined from the 2 0t platform. The b7 a4 is a strong platform to begin with.

The audi a4 b7 2004 2008 audi released the b7 during a time when all car manufacturers had to abide by the rules of the sudden technological explosion in the industry. That last point is critical. As a result alongside a new and improved exterior the a4 s third generation came packed with technological advancements. Drivetrain performance motor exhaust intake transmission.

When subjected to constant heat from the motor the plastic hoses and connectors degrade and crumble over time leading to boost leaks. Where do you start. Want to modify your audi. This article applies to the audi a4 b7 2005 2008.

What modifications are out there.