Fabspeed Fabspeed BMW M3/M4 (G80/G82) Valvetronic Exhaust System (2021+) FS.BMW.G8X.VLVXX

Fabspeed BMW M3/M4 (G80/G82) Valvetronic Exhaust System (2021+)

Constructed from CNC mandrel-bent 14–16 gauge T304L stainless steel, the Fabspeed Valvetronic system offers a perfect OEM fit thanks to laser scanning and CAD design with Ametek Handyscan 700 technology.

Fabspeed Fabspeed
T#: 43142715 | Part#: FS.BMW.G8X.VLVXX
Checking Vehicle Fitment...

Please ensure your correct model is selected

Does NOT fit your Change Vehicle

Fits your Change Vehicle

Change Vehicle

Qty
Fabspeed Fabspeed BMW M3/M4 (G80/G82) Valvetronic Exhaust System (2021+) FS.BMW.G8X.VLVXX
Fabspeed BMW M3/M4 (G80/G82) Valvetronic Exhaust System (2021+)

Product Highlights:

  • Designed to fit all BMW M3 & M4 G80/G82 sedan and coupe models, including Competition variants, from 2021 onward (compatible with both RWD and AWD configurations)
  • Crafted from high-grade T304L stainless steel with 14–16 gauge CNC mandrel-bent tubing for optimal strength and durability
  • Engineered with precision using advanced laser scanning and CAD modeling with the Ametek Handyscan 700 for flawless OEM-style fitment
  • Fully emissions-legal in all 50 U.S. states and compliant with ROW (Rest of World) regulations
  • Equipped with premium Helical Limited exhaust valves sourced from the U.K. for high-performance reliability
  • Guaranteed to operate without triggering a Check Engine Light (CEL)
  • Lightweight construction sheds approximately 3 lbs (1.4 kg) compared to the factory exhaust
  • Includes your choice of deluxe quad-style exhaust tips in various finishes

  • Maintains full compatibility with the factory exhaust valve system for a true plug-and-play installation


Prop 65 WarningProp 65 Warning

Product Q&A

Lifetime Replacement

This product is not eligible for Lifetime Replacement
MAKE MODEL SUBMODEL ENGINE Special Fitment Notes
BMW G80 M3 S58 3.0L Use vehicle selector to confirm fitment
BMW G82 M4 S58 3.0L Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.