Downpipe with 200 cpsi sports catalytic converter for BMW B48 engine is entirely made of high-quality stainless steel by the means of the welding by TIG tecthnique in argon medium.
• Improved Exhaust Sound;
• Improved Power;
• Complete high-quality stainless steel (AISI 304);
• Diameter 3,5 inch (89 to 80mm), wall thickness 2mm;
• Double-sided welding of flanges and most loaded joints;
• Oxygen sensor ports by standard scheme;
• 100% OEM fit, easy to replace factory part;
• All the necessary fasteners are in set;
This detail is made for B48 engine;
Totally compatible to original exhaust system.