Fi EXHAUST Valvetronic Exhaust System for B8 Audi RS5

Fi EXHAUST Valvetronic Exhaust System for B8 Audi RS5

Fi EXHAUST provides a high-performance valvetronic exhaust system for the Audi B8 RS5 Coupe, available in both T304 stainless steel and signature titanium versions. Designed as direct bolt-on replacements, these systems enhance sound, performance, and torque while delivering an exhilarating exhaust note. The T304 stainless steel system optimizes airflow, adjusts sound volume, and increases horsepower by 5-10% when paired with a valvetronic catback and ultra-high flow downpipe. The signature titanium exhaust reduces weight by 46% compared to stainless steel while maintaining strength. Even small components like valves, clamps, and screws are made from titanium to maximize weight savings. The 1.6mm-thick pipe walls improve exhaust frequency, durability, and lifespan. A polished interior and exterior enhance exhaust gas flow and refine the sound. Both systems feature valvetronic technology to modulate airflow and sound, offering a refined and comfortable tone when closed and an intense, exotic soundtrack when fully open.

Valve

• Fi Exhaust systems universally incorporate valvetronic technology, enabling precise sound control while boosting vehicle performance. Prior to this innovation, achieving both high torque at low RPMs and greater horsepower at high RPMs was challenging. Valvetronic technology resolves this contradiction, allowing sports cars to excel in both areas and delivering a balanced yet dynamic exhaust performance.

Fi EXHAUST Pro Control System

• The Fi EXHAUST Pro Control System includes an intelligent control box, a two-button remote, and a mobile app. The app prevents CELs, monitors valve status, and enables Auto Mode based on RPM, speed, or boost. The remote allows precise valve control, while its customizable aluminum or forged carbon design offers style and functionality.

Features

• Valvetronic technology
• High-quality high-grade T304 stainless steel
• Increase horsepower by 5-10%
• Sound customization
• Integration with OEM controls or controlled with the optional Fi pro app remote

What’s Included

• Front pipe
• Mid X-pipe
• Valvetronic muffler
• Standard remote

Applications

• Audi RS5: B8 (2010-2016) [4.2L V8]

About Fi EXHAUST

Fi EXHAUST is a premier aftermarket automotive exhaust brand specializing in high-performance systems for supercars, sports cars, and luxury vehicles. Serving renowned marques such as Lamborghini, Ferrari, McLaren, Porsche, Mercedes-AMG, BMW M, Audi, and Nissan, Fi EXHAUST is dedicated to delivering superior sound and performance. The brand’s research and development team consistently engineers exhaust systems designed to perform flawlessly under all conditions, catering to car enthusiasts who demand both exceptional sound and optimized performance. Each exhaust system is meticulously crafted to produce a distinctive tone, ranging from deep bass to an exotic, high-pitched Formula One-inspired sound, tailored to each vehicle model. Every system undergoes extensive testing and precise sound tuning to achieve peak performance and integrate seamlessly with the intelligent control system.