BMW 4 SERIES BMW M4 Cabrio F83 (431 Hp)
2013 and later
substitutes standard catalyst, allows to essentially decrease resistances to the flow of exhaust gases for improvement of dynamic characteristics, increase of power and torque.
Diameter of detail 76-65mm. Totally compatible to original exhaust system.
Turbo downpipe kit Right & Left (Replaces catalytic converter) BRONDEX Ø76-65mm for BMW 4 Series F83 M4 Cabrio (431 Hp) 2013 and later is entirely made of high-quality stainless steel by the means of the welding by TIG technique in argon medium.
• Diameter 76-65mm., wall thickness 2mm;
• For 105mm flange.
• Complete high-quality stainless steel (AISI 304);
• 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 product can be also used for:
BMW F80 M3 Sedan (431 Hp) 2013-;
BMW F82 M4 Coupè (431 Hp) 2013-;
BMW F83 M4 Cabrio (431 Hp) 2013-
Price for two details (Right&Left)