Description Description Our range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and/or add a more suitably aggressive tone. All our products are made from 304L “Aircraft” Grade stainless steel. This quality material will ensure that your Milltek Cat-Back exhaust system will last through any harsh conditions. Featuring OEM Tips, this Cat-Back exhaust system is the perfect addition to any Porsche 911 991.1 GT3 & GT3 RS. Features & Benefits Features & Benefits - 304L “Aircraft” Grade stainless steel construction - Direct replacement system - Available in multiple configurations - Choose the increase in volume of your exhaust - Add a more suitably aggressive tone - Features OEM Tips Installation Installation Professional installation is recommended. Warranty Warranty Milltek Sport exhausts are warranted for a period of two years from the date of purchase for all manufacturing defects, all warranties are subject to the conditions and exclusions specified, please refer to our website for full terms and conditions. Don't settle for stock - upgrade your Porsche 911 991.1 GT3 & GT3 RS today with a Milltek Cat-Back Exhaust System! This Cat-Back System is the perfect upgrade for any car enthusiast looking to increase the performance and sound of their vehicle. Made from 304L “Aircraft” Grade stainless steel, this Cat-Back Exhaust System is built to last and features OEM Tips to give your car the perfect look. With multiple configurations available, you can choose the perfect sound and volume level for your car. Get the perfect exhaust upgrade today with Milltek!
Porsche > 911 > 991 (2011 - 2019) > 991.1 GT3 & GT3 RS
Cat & Filter Back Systems
Effortlessly Explore the Best Aftermarket Exhaust Solutions for Your Vehicle.