Dinan Free Flow Exhaust for BMW F30 F31 330i | F32 F33 430i 16-20


Tax includedShipping calculated at checkout



Free standard


Dinan Free Flow Stainless Exhaust for BMW F30 F31 330i F32 F33 F36 430i

Dinan engineers designed the BMW 330i/430i exhaust to improve exhaust flow by reducing back pressure, resulting in increased power output and a great sporty sound that is civilized when you want it to be, and pleasantly aggressive under hard acceleration.

The system is built with ease in mind and utilizes a simple bolt-on installation with included mounting hardware. It is made from 100% 16 gauge 304 stainless steel and will resist corrosion for years to come. The design features twin 3" ceramic black or polished and laser engraved exhaust tips for a tasteful, high-performance look.

Available in either Black or Polished Silver Tips

NOTE: The OEM computer controlled valve is eliminated 


  • BMW 330i F30 | F31 16-20
  • BMW 430i F32 | F33 17-20