






The Boden Autohaus Titanium Valved Exhaust System for the Porsche 911 GT3 RS is engineered to elevate both performance and sound, delivering a race-bred exhaust note that matches the uncompromising nature of Porsche’s most track-focused 911. Designed around the GT3 RS’s high-revving flat-six, this system produces a sharper, more articulate tone with increased intensity and character—while retaining control and refinement through its integrated valving. Optimized internal flow paths reduce exhaust restriction and improve gas velocity, resulting in quicker throttle response and stronger power delivery across the rev range. The valved configuration allows drivers to seamlessly transition from a composed, street-friendly sound profile to an aggressive, track-ready presence at the push of a button. Constructed entirely from premium A1-grade titanium, the Boden Autohaus system achieves a substantial weight reduction—dropping from the factory system’s 28 lbs to just 16 lbs. This reduction improves overall vehicle balance and responsiveness while offering outstanding durability, heat resistance, and corrosion protection under extreme driving conditions. Each exhaust is precision-manufactured to OEM-level tolerances for a flawless fit and seamless integration with the GT3 RS platform, preserving the vehicle’s factory aesthetics while delivering a purposeful motorsport upgrade. Extensive testing ensures measurable performance gains and a refined acoustic signature that enhances the visceral connection between driver and machine. The result is a lighter, louder, and more responsive GT3 RS—engineered for drivers who demand authenticity, precision, and an uncompromising exhaust experience both on the road and on the track.















Our blow-off valve adapters are designed to maximize the potential power of the Porsche 992 platform. With the precision machining and design, they allow the built up air pressure to directly release versus recirculating back to the turbos. This release creates the iconic "woosh" blow-off noise in boost.
