Transform your BMW G20 or G21 320i into a dynamic, sound-driven masterpiece with the Fi Exhaust Valvetronic System. Engineered for the 2.0T B46 powertrain, this complete setup delivers a refined yet exhilarating exhaust note while maintaining OEM reliability and drivability.

This full system includes a front pipe, mid pipe, valvetronic muffler, and dual silver tips, along with a standard remote control that allows you to open or close the valves at will — unleashing deep, resonant tones or keeping things quiet for daily driving.

Crafted from high-grade T304 stainless steel and precisely TIG-welded, the system ensures long-lasting performance and corrosion resistance. Mandrel-bent piping promotes unrestricted exhaust flow, reducing back-pressure for improved throttle response and smoother acceleration.

Key Features:

  • Complete system: front pipe + mid pipe + valvetronic muffler + dual silver tips
  • Includes standard remote for manual valve control
  • Retains OEM-style compatibility — no ECU tuning required
  • 100% T304 stainless steel construction for durability
  • Mandrel-bent piping for optimized exhaust flow
  • Deep, aggressive tone with valves open; subtle refinement with valves closed
  • Direct bolt-on installation — no cutting or welding needed

Fitment:

  • Model: BMW G20 (320i Sedan) / G21 (320i Touring)
  • Engine: 2.0L Turbocharged Inline-4 (B46)
  • Years: 2019+