The Valvetronic Designs Valved Exhaust System for the Audi B8 and B8.5 S4/S5 is engineered to elevate your driving experience with a distinctive sound profile. This system produces a high-pitch wail while maintaining the low-end rawness that enthusiasts crave. Crafted from T304 stainless steel, it features a 2.5-inch diameter from front to rear, ensuring an exhilarating tone throughout the entire rev range. With integrated vacuum-actuated valves and a key fob remote, you can effortlessly transition from a refined cruising sound to an aggressive motorsport-inspired roar, enhancing both your vehicle's performance and auditory appeal.
“Installed this exhaust on my 2014 S4, and the sound is absolutely phenomenal! It gives my car a sportier character without being obnoxious during daily drives.”
“The fitment was spot on for my 2015 S5. The weight reduction is noticeable, and the sound is a perfect blend of aggressive and refined.”
Whether you're navigating city streets or pushing your Audi to its limits on the track, the Valvetronic Designs Valved Exhaust System provides unmatched sound quality and performance. This system is a worthy addition to any enthusiast's garage, ensuring your vehicle stands out with every rev.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Audi S4 | 2010-2013 | Base |
| Audi S4 | 2014-2016 | Premium Plus |
| Audi S4 | 2014-2016 | Prestige |
| Audi S5 | 2010-2013 | Base |
| Audi S5 | 2010-2013 | Cabriolet |
| Audi S5 | 2014-2016 | Prestige |
| Audi S5 | 2014-2016 | Premium Plus |