$910.00
Unlock hidden power in your Porsche Cayenne 3.0T (2017–2020) with the Untd. Performance Catless Downpipe. Designed for maximum exhaust flow and quicker turbo response, this high-performance upgrade delivers noticeable gains in horsepower, torque, and sound—perfect for drivers seeking sharper performance and an aggressive exhaust note.
Unleash the full performance potential of your Porsche Cayenne 3.0T with the Untd. Performance Catless Downpipe, precisely engineered for the 9YA chassis (2017–2020). Designed to dramatically improve exhaust flow and turbo efficiency, this high-performance downpipe delivers sharper throttle response, increased horsepower, and an exhilarating exhaust note that complements the Cayenne’s refined yet powerful character.
Key Features:
Optimized Exhaust Flow:
The catless design eliminates the restrictive factory catalytic converter, significantly reducing backpressure and allowing exhaust gases to flow more freely. This results in faster turbo spool, enhanced power delivery, and improved torque throughout the rev range.
Performance-Driven Engineering:
Crafted from high-grade stainless steel, this downpipe is built to endure the heat and pressure of spirited driving. Precision welds and mandrel bends ensure a perfect fit and consistent performance under demanding conditions.
Integrated Heat Shield:
Equipped with a built-in heat shield to reduce engine bay temperatures and protect nearby components. This added layer of thermal protection improves reliability and helps maintain optimal performance during aggressive driving.
Power Gains & Turbo Efficiency:
Removing the stock catalyst allows your turbocharged engine to breathe more efficiently. Expect noticeable improvements in acceleration, reduced turbo lag, and a more connected, engaging driving experience.
Enhanced Exhaust Note:
Experience a deeper, more aggressive exhaust tone that amplifies the Cayenne’s performance DNA. The raw, unfiltered sound delivers an unmistakable presence both on the street and at the track.
Easy Installation:
Designed as a direct bolt-on replacement, the downpipe includes all necessary hardware for a seamless installation. Whether you’re a seasoned enthusiast or tackling your first performance mod, setup is straightforward and hassle-free.
Compatibility:
Specifically engineered for the Porsche Cayenne 3.0T (9YA) models from 2017 to 2020.











