Downpipe for BMW G11 G12 730i 730Li 740e 740Le RWD XDrive B48 2016-2022

The downpipe is a crucial component for tuning turbocharged vehicles. Its installation enhances the exhaust system's efficiency, resulting in improved performance, quicker turbo response, and reduced turbo lag. This upgrade increases power and torque, particularly in the low and mid-range RPMs, while also providing a sportier exhaust note and optimizing the turbocharging system's operation.

This downpipe is constructed from high-grade stainless steel SS304, featuring a wall thickness of 1.5 mm for exceptional durability and resistance to extreme temperatures and corrosion. CNC-cut flanges, 10 mm thick, ensure a precise fit with the turbocharger and exhaust system, while TIG welding enhances strength and provides a clean finish.

Its restriction-free design promotes maximum exhaust gas flow throughout its length.

• Inlet diameter: 88.9 mm
• Material: stainless steel SS304
• CNC-cut flanges, 10 mm thick
• Two M18x1.5 sensor ports
• Wall thickness: 1.5 mm
• TIG welded
• Restriction-free construction for maximum exhaust flow

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BMW G11 G12 730i 730Li 740e 740Le RWD XDrive B48 258, 326 km 2016-2022