Universal model. Not for diesel vehicles. Type-approved in accordance with ECE103 for installation in both new and pre-owned passenger vehicles with up to 2.5 l cylinder volumes. Optional flow direction. Fits exhaust pipes with external diameters of: 57.2 mm. With joiner pipes for welding to catalytic converters with external diameters of: 53.5 mm and 51 mm. Lambda sensor socket. Total length: 357 mm. Width: 150 mm. Height: 95 mm. Inlet/outlet: Ø 57.2 mm.