The GPF/OPF functions almost as a secondary catalyst, and this product provides the option to remove this component, similar to a Decat system. This bypass deletes the GPF/OPF, removing it from the exhaust system to improve performance. All performance exhaust systems are designed for a wide range of vehicles. The research and development team works throughout the year to deliver solutions for performance exhaust requirements. All products are made in the UK and distributed to more than 90 countries worldwide. - Deletes the GPF/OPF from the exhaust system - Designed for improved performance - Made in the UK and distributed globally Specifications: - Pipe Diameter: 70.00 - Installation Time: 2 to 2.5 hours (including removing OE system) - Race Product: Yes - EMarked: No Vehicle Compatibility: - 2018 and later BMW 2 Series M2 Competition Coupe (F87)