The Scorpion Red Power Car Exhausts are packed with features... Specifications Include: Designed Specifically for the Mercedes-Benz C63 AMG W204 - 2008 - 2014 Scorpion Car Exhaust Secondary De-Cat Section includes the following components: L/H secondary de-cat pipe R/H secondary de-cat pipe Pipe Diameter - 70 mm (2.75") Red Power - Built to stir your soul! Warranty - All Scorpion exhausts come with a lifetime warranty British Manufactured - All Scorpion exhausts are hand crafted by Scorpion automotive engineers in Derbyshire, UK Fittings/Instructions - All Scorpion products are supplied with everything needed to fit and ride, along with parts drawings and picture instructions where necessary