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BMW S58 | M800 PACKAGEMTech Performance BMW S58 M800 Package (Fits: 2021+ M2 G87, M3 G80 G81, M4 G82 G83, X3M F97, X4M F98) Rated for 750+ WHP 800+ crank HP Flex Fuel Ready Daily Driven or Track Prepped Unlock the True Potential of Your S58 Whether you're chasing 8 second quarter miles or just want your M car to pull like it shouldve from the factory, the M800 Package is your all in one solution. Developed in house by M Tech Performance. The builders of 8 second BMWs and

2021-Present BMW G80 M3 (S58 engine)

These models require a FEMTO unlock before any flash-based tuning can be performed

and performance goals using real world dyno and road data

JB4 Power Gains

ensuring reliable and efficient data transmission

The MTech Performance S58 Turbo Downpipe is a precision-engineered upgrade designed for all BMW G8X models equipped with the twin-turbocharged S58 inline-6 engine

Part #: 33-2412

The HDP-6 flows 1

For example

High Ethanol Content Fuel Support

and up to 40hp to the wheels (55hp crank) for a B48

electronic wastegate control

Exchange/Return Notes