The Cat-Back systems are designed as direct replacements for the original exhaust, offering improved sound and aesthetics. Multiple configurations are available, allowing the owner to select the desired increase in exhaust volume or a more aggressive tone. All products are manufactured from 304L aircraft grade stainless steel to ensure durability in harsh conditions. The performance exhaust systems are developed for a wide range of vehicles and are produced in the UK. - Direct replacement for the original exhaust system - Available in multiple configurations for sound customization - Manufactured from 304L aircraft grade stainless steel - Designed for a wide range of vehicles Specifications: - Pipe Diameter: 63.50 - Fitment Time: 1 to 1.5 hours (including removing OE system) - Fitting Notes: O.E system requires cutting for removal. - Race Product: No - EMarked: No Kit comes with: - Rear Silencer - MSVW170 - Front Silencer Delete Pipe - MSVW167REP - Axle Pipe - MSVW168 Vehicle Compatibility: - Seat Leon Cupra 1.9 TDi 90PS / 110PS / 150PS 2000-2005 - Volkswagen Golf Mk4 1.9 TDI PD and non-PD 2000-2004