It Scorpion GPF-Back system has been specially developed for the BMW 128TI F40 (2021-2024) to deliver ultimate performance and impressive sound. This 70mm (2.75”) system is manufactured from aerospace-grade T304 stainless steel, ensuring durability and resistance to the toughest conditions. Its CNC mandrel-curved design increases exhaust gas flow, resulting in improved performance and more power without sacrificing the iconic Scorpion exhaust note. The system is designed to work in conjunction with the original BMW 128TI electronic exhaust valves, allowing drivers to adjust the sound simply by using the in-car drive mode button. In the closed position, the valve offers a quieter, deeper note ideal for long journeys. Fully opening the valves unleashes the full potential of the 70mm high-flow system, delivering the signature deep Scorpion sound. In addition to improved performance, the Scorpion GPF-Back system also offers a significant weight reduction compared to the standard OEM system, significantly enhancing the overall driving experience. Weight savings plays a crucial role in performance, especially in cars like the BMW 128TI where every kilogram counts. For a custom look, Scorpion offers this system with two different exhaust tips: Polished Daytona or Carbon Ascari. These high-quality finishes perfectly complement the sporty and sleek lines of the BMW 128TI, elevating both performance and aesthetics. For those seeking even more performance, Scorpion also offers a GPF Delete option for track use, further improving gas flow and optimizing performance.
Advantages:
• Manufactured from high-quality T304 stainless steel for maximum durability
• CNC Mandrel curved design for improved exhaust gas flow
• Works with original electronic valves for adjustable sound
• Reduces weight compared to OEM exhaust system
• Available with Polished Daytona or Carbon Ascari tailpipes for a unique look
• GPF Delete capability for circuit use for maximum performance
Contents:
• Scorpion GPF-Back system with electronic valve
• Choice of Polished Daytona or Carbon Ascari tailpipes
Installation Instructions
Installation Instructions
