The 7 Best Audi B8 A4 2.0T Quattro Mods

The Audi B8 A4 stands out as a prime candidate for customization and performance enhancements. Straight from the factory, the Audi B8 A4 impresses with its brisk performance, eye-catching aesthetics, and generous space for both cargo and passengers. Whether your goal is to boost the speed of your everyday vehicle or transform your Audi B8 A4 into a high-performance racing machine, UroTuning offers the essential components and expertise required to elevate your project to the next level.

MOD #1

When considering upgrades for your Audi B8 A4, it's crucial to focus on modifications that offer the best value for your investment. A great starting point is optimizing the performance with an engine tune. By adjusting the engine control unit (ECU) software, you can significantly enhance your Audi B8 A4's horsepower. This adjustment involves fine-tuning aspects like boost levels, fueling strategies, ignition timing, and more, providing a cost-effective way to increase power. Among the various modifications available, this approach to amplifying your engine's output offers the most substantial horsepower gain for each dollar spent.

Moreover, for vehicles equipped with automatic or Dual Clutch transmissions, a Transmission Control Unit (TCU) tune can further elevate performance. This type of tune aims to improve power delivery, allow for higher RPMs, quicken shift times, optimize shift points, offer adjustable launch control, and enhance overall transmission performance.

When searching for reputable sources for your Audi B8 A4 power modifications and tuning solutions, consider the following top brands known for their quality and effectiveness in enhancing vehicle performance.

MOD #2

For your Audi B8 A4, consider your engine as a sophisticated air pump—the greater the volume of air it circulates, the more power it generates! The factory-default intake system is deliberately constrained to minimize noise and to enhance low-end torque. However, by switching to a performance-oriented cold air intake, you can significantly increase the amount of cold air your engine draws in. This modification not only improves throttle response and enriches the engine sound but also contributes additional horsepower to your enhanced Audi B8 A4 2.0T.

MOD #3

Upgrades for your exhaust system can unleash the full power of your Audi B8 A4 2.0T engine. Aftermarket exhaust systems and upgrades provide a quicker, more efficient route for the exhaust gasses in your engine to escape, allowing the engine to breathe easier and make more horsepower. Because of fewer restrictions and better flow, the sweet sounds that a performance exhaust creates are a big reason you want to upgrade your B8 Audi A4 exhaust system.

MOD #4

If you're eager to boost the performance of your modded Audi B8 A4, consider upgrading your downpipe. This straightforward modification is a significant step toward enhancing your engine's horsepower. By minimizing restriction and optimizing airflow immediately following the turbo, you'll see substantial power improvements over the standard factory downpipe. Besides the notable increase in power, an upgraded downpipe will also enrich the sound of your vehicle. It’s definitely a double advantage!

MOD #5

To achieve that lowered stance, there are three options among the best Audi B8 A4 mods for suspension systems on the market today: lowering springs, coilovers, or an Air Ride System.

1. Lowering Springs

Lowering springs are generally going to give you a more subtle drop. With springs, no adjustments can be made (unless you go with some Adjustable Lowering Springs).

2. Coilovers

If you want to dial it in or adjust it fully just how you want, then adjustable Coilovers may be the best fit for you.

3. Air Ride System

Want to lay frame at the show but also want to be able to get over speed bumps without problems? Then go all in on a complete Air Ride System. Full-ride height adjustability at the press of a button! Your budget will ultimately decide which path you take, but lowering is among the best mods for the B8 Audi A4!

MOD #6

Wheels can change the entire look of your car in an instant. At UroTuning, we firmly believe in getting new wheels after you lower your car. It’s practically an unwritten law!

Upgrading your Audi A4 wheels gives you that curb appeal and the extra detail that proves you aren’t just another stock car on the road. Many options and price points for B8 Audi A4 wheels are available, so choose wisely.

MOD #7

When enhancing your Audi B8 A4, the initial inclination might be to increase horsepower. However, it's crucial not to overlook the importance of enhancing your braking capability to match that increased power. While the factory-installed brake pads do an adequate job, exploring our array of Audi B8 A4 upgrades will reveal superior alternatives.

UroTuning suggests opting for a set of high-quality Ceramic Brake Pads as a baseline. These pads generate less dust and offer improved grip, leading to more effective stopping power. To achieve even shorter stopping distances, consider upgrading to either slotted or drilled brake rotors. For those fully committed to maximizing their Audi B8 A4's stopping performance, installing a Big Brake kit will deliver the ultimate braking system, ensuring both top-notch performance and an eye-catching appearance.