**Audi RS6 C8 Downpipes Catless and Catted, Lamborghini Urus Downpipe Install – Performance Unleashed**

Sep 3, 2025

When it comes to luxury performance vehicles, few names capture attention like Audi and Lamborghini. The Audi RS6 C8 combines supercar power with everyday usability, while the Lamborghini Urus brings exotic SUV performance to a practical package. Both vehicles are already thrilling in stock form, but performance enthusiasts often seek ways to push them further. Among the most effective upgrades are Audi RS6 C8 downpipes catless and catted and the Lamborghini Urus downpipe install, both designed to enhance airflow, power, and sound.

Why Downpipes Matter

Downpipes connect the turbochargers to the rest of the exhaust system. In their factory configuration, they often contain restrictive catalytic converters. mercedes amg gle63 downpipes While these are necessary for emissions compliance, they create backpressure that limits turbo efficiency and performance.

By upgrading to performance downpipes, airflow improves dramatically. This reduces turbo lag, increases horsepower and torque, and transforms the vehicle’s sound. For cars like the RS6 C8 and the Urus, such upgrades deliver an even more exhilarating driving experience.

Audi RS6 C8 Downpipes – Catless vs. Catted

The Audi RS6 C8 is powered by a twin-turbocharged V8, delivering both incredible power and luxury refinement. Upgrading its downpipes offers significant performance gains, but the choice between catless and catted is crucial.

  • Catless Downpipes: These remove catalytic converters entirely, allowing for maximum exhaust flow. They provide the greatest horsepower and torque gains, along with an aggressive, unfiltered exhaust note. However, they may not be street-legal in some regions due to emissions regulations.

  • Catted Downpipes: These feature high-flow catalytic converters that balance performance with emissions compliance. They deliver impressive gains while minimizing issues such as check-engine lights, making them a great option for daily-driven RS6 models.

Paired with ECU tuning, RS6 owners can expect significant increases in horsepower, torque, and responsiveness, pushing this wagon closer to supercar performance.

Lamborghini Urus Downpipe Install – SUV Supercar Power

The Lamborghini Urus redefined what an SUV could be, blending practicality with outrageous performance. Beneath its aggressive styling lies a twin-turbo V8, which responds exceptionally well to performance upgrades.

A Lamborghini Urus downpipe install removes factory restrictions, freeing up exhaust gases and allowing the turbos to spool faster. The result is quicker throttle response, reduced lag, and horsepower gains of 60–100 depending on whether catted or catless downpipes are used.

The exhaust note also transforms dramatically. With upgraded downpipes, the Urus produces a thunderous roar that matches its supercar DNA, ensuring that its presence is felt as much as it is heard.

Installation Considerations

While some enthusiasts may attempt to install downpipes themselves, professional installation is strongly recommended. Both the RS6 C8 and Urus have complex turbocharged systems with tight engine bays, sensitive sensors, and advanced electronics. A professional ensures correct fitment, prevents leaks, and provides proper ECU tuning.

Tuning is especially important because it adjusts the engine’s parameters to match the increased airflow, ensuring reliability and maximizing gains. Without tuning, check-engine lights and drivability issues may occur.

The Driving Experience

After upgrading the downpipes, the difference in driving dynamics is remarkable. Both vehicles feel sharper, faster, and more engaging. The RS6 C8 benefits from enhanced mid-range torque, making acceleration effortless, while the Urus feels more immediate and explosive, truly living up to its reputation as the world’s first super SUV.

Beyond the numbers, the enhanced exhaust soundtrack transforms every drive into an event, whether cruising through the city or opening up on the highway.

Conclusion

For enthusiasts seeking the ultimate performance experience, upgrading exhaust components is a must. Choosing between mercedes e63 downpipe install or going for a Lamborghini Urus downpipe install ensures significant gains in power, responsiveness, and sound. These upgrades unlock the true potential of both vehicles, taking them from extraordinary to unforgettable.