Downpipe BMW G30 M550iX N63R (N63TU2)

High-quality downpipe for BMW G30 M550iX pre-LCI model with N63R (N63TU2) engine.

Exclusively crafted by KPerformance, our full 3″ (76mm) downpipe maintains a bolt-on fitment while maximizing exhaust flow and minimizing backpressure, resulting in sharper throttle response, increased performance, and a deeper, more aggressive exhaust tone.

FITS THESE BMW MODELS:

BMW 5 Series: G30 pre-LCI [2017-2019]
M550iX (340kw / 462hp) – N63R

Note: If your model is not listed here, look for it under another product. If you cannot find your model anywhere, contact us for assistance.

SPECIFICATION:

• Direct bolt-on fitment
• Stainless steel (SS304, 1.5mm)
• Downpipe diameter: 3″ (76mm)
• Flange to turbine diameter: 100mm
• Connection to exhaust (stock): 70mm
• Four sockets for lambda (oxygen) sensors

OE reference numbers: 18 32 8 671 518, 18328671518, 8671518, 18 32 7 645 441, 18327645441, 7645441