The G90 Saloon and G99 Touring BMW M5 represent a monumental shift in M-division history, integrating hybrid electric power with the thunderous S68 V8 architecture. Delivering a colossal 727bhp combined output through an M-tuned ZF 8HP automatic transmission and the highly versatile M xDrive system (featuring 4WD, 4WD Sport, and the legendary 2WD mode), this heavyweight bruiser redefines super saloon and estate performance. JXL Performance supplies the elite aftermarket hardware required to push this electrified powerhouse beyond its limits.

Explore our full selection of G90 and G99 M5 upgrades by category: Enhance your S68 engine's breathing with our Intake and Cooling ranges, paired with high-flow Exhaust setups and uprated Turbocharger hardware. For staggering power gains, choose our Fuel/Ignition tuning modules, or prepare your block for hypercar numbers using Engine Build forged components. Optimize power transfer across the M xDrive system with our Drivetrain, Suspension, and Wheels/Spacers products, while ensuring reliable deceleration via our Brakes department. Finally, customize your aggressive widebody styling with Exterior aero trim and Interior upgrades, whilst keeping the complex powertrain healthy using OEM-spec Service Parts. You can also browse our complete catalog in the Shop All Parts collection.