Cat Back system 100% Stainless Steel 304 WITH DECAT PIPE (2sensors) for. The item "Exhaust Catback Clio 2 II RS 172 System mk2 2.0 60mm Renault Sport F4R GT Perf" is in sale since Sunday, September 4, 2016. This item is in the category "Vehicle Parts & Accessories\Car Parts\Engines & Engine Parts\Other Engines & Engine Parts". The seller is "gt-performance-shop" and is located in Île-de-France. This item can be shipped worldwide.