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The Boden Autohaus Titanium Center Section for the Porsche 911 GT3 and GT3 RS (991) is engineered to enhance the sound, performance, and driving experience of Porsche’s naturally aspirated flat-six engine. Designed to amplify the distinctive high-revving character of the GT3 platform, the system delivers a sharper, more aggressive exhaust note with an unmistakable motorsport-inspired tone that intensifies as the engine approaches redline. Featuring an optimized exhaust flow design, the center section enhances exhaust gas movement while reducing unnecessary restriction, allowing the flat-six engine to produce a more pronounced, high-pitched sound throughout the RPM range. Constructed from ultra-lightweight titanium, the system reduces weight compared to the factory center section while offering exceptional heat resistance, corrosion protection, and long-term durability under demanding street and track conditions. Precision-engineered to OEM specifications, the center section is designed for seamless integration with the factory exhaust system, maintaining the refined fit and finish expected of the Porsche GT platform. The result is a more engaging exhaust experience that captures the raw, race-inspired character of the GT3 and GT3 RS.




Crafted by Boden
At Boden Autohaus, every exhaust system begins and ends under our roof. Our in-house manufacturing process gives us complete control over design, materials, fitment, and sound—ensuring every system meets the standards demanded by high-performance vehicles and discerning drivers. Each exhaust is engineered using precision CAD design and fabricated by skilled craftsmen using premium-grade materials, including lightweight A1 titanium and high-quality stainless steel. From mandrel-bent tubing to hand-finished welds, every detail is purpose-built for optimal flow, reduced weight, and a refined yet aggressive exhaust note.