Porsche 718 GT4RS / SPYDER RS Exhaust – Valved Double X | BC Fabs

Experience the GT3 Flat 6 Howl with our Porsche 718 GT4RS Exhaust. Handmade in the UK with Inconel 625, 30% lighter, increased power! Introducing the Porsche 718 GT4RS Valved Double X Exhaust by BC Fabs – the ultimate upgrade for your 718 Cayman GT4RS / SPYDER RS. Engineered and designed by championship-winning motorsport professionals, our exhaust unlocks the true potential of your vehicle, delivering an incredible GT3 Flat 6 Howl that will leave you exhilarated. Features Incredible GT3 Flat 6 Howl: Experience the distinctive and awe-inspiring sound of a GT3 Flat 6 engine with our exhaust upgrade. Innovative Double X Design: Our signature X piece enhances the exhaust tone quality, merging right before the tailpipe to reduce resonance within the low RPM range, while amplifying the Porsche flat 6 tone at higher RPMs. Simple ‘Slip-On Solution’: Easily install our exhaust by removing a few nuts and bolts and securely bolting it onto the existing OPF/GPF flange, no complicated maps required and no error codes. Horsepower and Torque Increase: Benefit from improved gas flow efficiency, resulting in a noticeable boost in both horsepower and torque. 50% Weight Saving over OEM: Shed excess weight with our lightweight Inconel 625 construction, similar to materials used in top-tier motorsports like Formula 1 and Le Mans Prototypes. Handmade in the UK: Each exhaust is meticulously crafted by our skilled team, ensuring top-notch quality and performance. High-Quality OEM-Specific Porsche Approved Valves: Our exhaust is designed to maintain the option of the valved button in the cabin, allowing you to increase volume and power without sacrificing comfort while cruising. Tailpipe Options: Customize your exhaust system with either the OEM GT4RS Weissach tips or Titanium Megaphone tips, available in brushed raw, pre-blued, or coated with a Black Ceramic finish. Applications: Porsche 718 Cayman GT4RS / SPYDER RS Materials: Crafted from high-quality Inconel 625, the same material used in elite motorsports like Formula 1, Le Mans Prototypes, and Porsche GT RSR’s. Inconel’s high nickel content ensures non-corrosive properties, exceptional strength, and reduced wall thickness without compromising structural integrity, resulting in a lighter exhaust system and an exotic tone that complements your Porsche’s performance.   Prices are plus VAT where applicable. We try to hold stock of all Porsche systems but due to popularity it may take up to 6 weeks for shipping in some cases.