The Milltek Sport Turbo-Back range provides performance enhancements for turbocharged vehicle owners seeking to tune their vehicles. The system features an enlarged diameter throughout, improving gas-flow properties and reducing back pressure due to lower restrictions, while delivering an aggressive exhaust sound. The Milltek Hi-Flow Sports Catalyst reduces restriction compared to OE catalysts, allowing for a free-flowing exhaust system that can improve engine performance. - Enlarged diameter exhaust system for enhanced gas flow - Lower back pressure due to reduced restrictions - Hi-Flow Sports Catalyst for improved exhaust flow over OE catalysts - Delivers an aggressive exhaust sound Specifications: - Pipe Diameter: 70.00 - Race Product: Yes - EMarked: No Kit comes with: - Downpipe - MSRN119 - Hi-Flow Sports Catalyst Assembly - MSRN120 - Centre Silencer - MSRN102 - Over-Axle Pipe - MSRN103 - Rear Silencer - MSRN125 Vehicle Compatibility: - 2004-2009 Renault Megane Renaultsport 225 2.0T - 2006-2009 Renault Megane Renaultsport 230 Renault F1 Team R26 / R26R