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High Flow Air Filter Set, M177 LS2
Purchase High Flow Air Filter Set, M177 LS2
  • SKU: 01-177-01868-9

    High Flow Air Filter Set, M177 LS2

  • $359.00 $359.00

  • Prop 65 warning
    Warning

    This product can expose you to chemicals including carbon black, silica - crystalline, formaldehyde, and lead which are known to the State of California to cause cancer, and lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Manufacturer Weistec
Street legal in all the US States Yes
Engine Family M177
UPC 810089560056
year make model trim engine
2024 Mercedes-Benz AMG GT 63 S 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2023 Mercedes-Benz AMG GT 63 S 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2022 Mercedes-Benz AMG GT 63 S 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2021 Mercedes-Benz AMG GT 63 S 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2020 Mercedes-Benz AMG GT 63 S 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
2019 Mercedes-Benz AMG GT 63 S 4 Door Coupe Base (X290) Twin Turbo 4L V8 (M177)
See more

Product Description



These Weistec filters are compatible with the 4.0 Liter Biturbo (M177 LS2 engine) for the W213 chassis E63S. When analyzing the factory airbox and flow characteristics we found the placement of the filter in the box to be a significant restriction. Improvements in filter shape and positioning, combined with our very own high flow element provides a significant flow and power increase across all ranges of the engines power band.


For maximum results, the combination of our Weistec ECU flash is recommended.

Key Features:


  • Adds 5-20 Horsepower

  • Increased Flow Area

  • Optimized Airbox fitment over factory filter

  • Amplifies the performance of your Weistec ECU Tune

  • Set of 2