Scorpion BMW G01 X3 M40i LCI GPF Back Exhaust System (2021-2025)

The Scorpion GPF-back exhaust system for the BMW G01 X3 M40i LCI is designed to enhance sound character and flow while retaining the refinement expected from BMW’s M Performance models. Developed specifically for MHEV-equipped LCI vehicles, this system replaces the exhaust section after the GPF, allowing for a more engaging exhaust note without compromising daily usability.

By reworking the rear section of the system and retaining the factory valve control, this Scorpion exhaust delivers a deeper, more controlled tone that adapts to driving conditions. In comfort modes, the system remains composed and settled; under load, it opens up with greater presence and clarity, adding character without becoming intrusive. The result is an exhaust that feels purposeful and well balanced across a wide range of driving scenarios.

Manufactured from high-quality stainless steel and finished with Scorpion’s signature Daytona tailpipes, this system offers a meaningful weight saving of approximately 2.4kg over the OEM exhaust, while maintaining excellent fitment and long-term durability. It’s an ideal upgrade for X3 M40i owners looking to improve sound and response while keeping the factory valve functionality intact.

Tailpipe Options

• Polished Daytona Trims

• Ceramic Black Daytona Trims

Key Features

• GPF-back exhaust system for BMW X3 M40i LCI

• Retains the OEM electronic valve system

• Deeper, more controlled exhaust tone with improved character

• Composed at cruising speeds, more expressive under load

• Approx. 2.4kg weight saving compared to the factory exhaust

• High-quality stainless steel construction

• 70mm / 2.75" pipe diameter

• Designed for excellent fitment with OEM or Scorpion components

Compatibility

• BMW G01 X3 M40i LCI MHEV (2021–2025)

• Fits to OEM or Scorpion exhaust sections

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