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. Constructed from 304L aircraft grade stainless steel, these systems are built to withstand harsh conditions. All products are manufactured in the UK and distributed globally. - Direct replacement for the original exhaust system - Available in multiple configurations for sound and tone customization - Manufactured from 304L aircraft grade stainless steel - Made in the UK and distributed worldwide Specifications: - Pipe Diameter: 0.00 - Race Product: No - EMarked: No Kit comes with: - Rear Silencer Delete Pipe - MSPO245 - Trim Mounting Plate - MSPO246 - Polished GT (round) 100 Exhaust Tip - MSTIP199 Vehicle Compatibility: - Porsche 911 991.1 GT3 & GT3 RS 2013-2017