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 constructed from 304L aircraft grade stainless steel, ensuring durability in harsh conditions. Performance exhaust systems are available for a wide range of vehicles. All products are manufactured in the UK and distributed to over 90 countries worldwide. - Direct replacement for the original exhaust system - Available in multiple configurations for sound customization - Constructed from 304L aircraft grade stainless steel - Manufactured in the UK and distributed globally Specifications: - Pipe Diameter: 69.85 - Fitment Time: 1 to 1.5 hours (including removing OE system) - Fitting Notes: +0.5 to 1.0 hours for valance fitting depending if mudguards are fitted - Race Product: No - EMarked: No Kit comes with: - MSVW263: Centre Silencer - MSVW263 - MSVW378: Rear Silencer, R32-style - MSVW378 Vehicle Compatibility: - 2004-2009 Volkswagen Golf Mk5 GTi 2.0T FSI