BMW G90 / G99 M5 X-Pipe Exhaust System
Designed and fabricated specifically for the all-new BMW G90 & G99 M5 platform, this X-pipe system transforms the factory exhaust note into something worthy of the twin-turbo V8.
The OEM exhaust is quiet, restrictive, and heavily filtered. Our custom-designed X-pipe unlocks a deeper more exotic tone while improving overall exhaust flow.
Hand-fabricated with precision TIG-welded merge sections, this system delivers a clean OEM+ fitment with motorsport quality.
Features
Custom X-pipe crossover design
Precision TIG-welded fabrication
Improved exhaust flow and responsiveness
Deeper, more aggressive exhaust tone
OEM-style fitment
Designed specifically for BMW G90/G99 M5
European sourced steel
Proudly mandrel bent and tig welded in the North East of England
Sound Characteristics
Sharper cold starts
More pronounced turbocharged V8 tone
Improved high-RPM character
Balanced tone with minimal rasp
Compatibility
BMW G90 M5
BMW G99 M5 Touring
Optional
Rear resonator
Valved rear back box with plug and play compatibility
Custom tip options
Stainless, titanium or inconel. *POA for inconel*














