iPE Audi A4/A5 B9 Quattro Exhaust System

The iPE Audi A4/A5 (B9) Quattro Exhaust System is a performance exhaust developed specifically for the Audi A4 and Audi A5 B9 Quattro models.

Designed for the 2016–2018 model-year application, the system features Stainless Steel construction and iPE’s signature Valvetronic exhaust technology, allowing drivers to adjust the character of the exhaust according to their driving preferences.

With the valves closed, the exhaust delivers a more refined sound for everyday driving. Opening the valves creates a sportier and more aggressive exhaust character, giving the Audi A4/A5 B9 Quattro a more engaging driving experience.

The Valvetronic design focuses on controlling exhaust sound while supporting efficient exhaust flow. iPE’s valve-controlled system allows the driver to balance performance character and everyday usability without relying on a permanently loud exhaust setup.

The system is developed specifically around the B9 Quattro platform, with components engineered for the corresponding vehicle layout and exhaust configuration.

Standard exhaust tips are supplied in Chrome, while Carbon Fiber, Chrome Black and Titanium Blue Tips are available as optional finishes.

Before ordering, the exact vehicle specification and model year should be confirmed to ensure correct fitment for the Audi A4/A5 B9 Quattro.