An added benefit is a more performance oriented exhaust sound. Made of high quality T-304 stainless steel materia.TIG welded CNC machine flange. 76MM inlet tapers to 70MM outlet. Precision CNC machined turbocharger V-Band flange. Compatible with the factory or aftermarket exhaust systems. BMW N57N, N57Z Engine equipped with a EURO 6 catalyst with SCR module (with AdBlue). Replaces OEM part numbers please check your part matches the below. Models with ADblue only please check the OEM part numbers above 3' F34 GT 330d Gran Turismo (ECE) 330dX Gran Turismo (ECE) 335dX Gran Turismo (ECE) 3' F30 330d Sedan (ECE) 330dX Sedan (ECE) 335dX Sedan (ECE) 3' F30 LCI 330d Sedan (ECE) 330dX Sedan (ECE) 335dX Sedan (ECE) 3' F31 LCI 330d Touring (ECE) 330dX Touring (ECE) 335dX Touring (ECE) 3' F31 330d Touring (ECE) 330dX Touring (ECE) 335dX Touring (ECE). PLEASE ENSURE YOU CHECK YOUR CAR WITH THE ABOVE ENGINE CODE, ALSO THE STANDARD DOWNPIPE WITH THE ABOVE IMAGE AND OEM PART NUMBER FOR COMPATIBILITY. Will only fit models equipped with a EURO 6 catalyst with SCR module (AdBlue). This item is in the category "Vehicle Parts & Accessories\Car Tuning & Styling\Performance Exhaust\Performance Front/Down Pipes". The seller is "keltec-solutions" and is located in this country: GB. This item can be shipped to all countries in Europe.