From late 2018, many vehicles have been manufactured with a Gasoline/Otto Particulate Filter to further reduce emissions. The Milltek Sport Particulate Filter-Back range is designed to compensate for the sound-reducing qualities of the particulate filter and significantly improve the sound aesthetic of the exhaust system. 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. - Designed to improve exhaust sound aesthetics - Compensates for sound reduction from particulate filters - Manufactured in the UK and distributed globally Specifications: - Pipe Diameter: 76.20 - Fitment Time: 1.5 to 2 hours (including removing OE system) - Race Product: No - EMarked: Yes - EMark Number: SeatAteca Kit comes with: - MSAU618: Centre Silencer - MSAU618 - MSSE157: Rear Silencer - MSSE157 - MSSE158: LH Valved Outlet Pipe - MSSE158 - MSSE159: RH Valved Outlet Pipe - MSSE159 - MSVW373: Polished GT (round) 100 Exhaust Tip, Standard - MSVW373 Vehicle Compatibility: - Seat / Cupra Ateca Cupra 300 4Drive (GPF/OPF EA888 Gen3 Models Only) Pre-facelift 2019 and Later