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Keller Performance BMW M5 (F90) Catless Downpipes


BMW F90 M5 titnaium ceracote race primary downpipes are made to eliminate exhaust flow restriction for maximum Horsepower and Torque gains.
3D Scanned and modeled for best fitment and performance available on the market. Mandrel bent, cnn flanged, utlizing factory bracket placement, with heat resistance up to 2400f.

  • Improves Sound
  • Adds Horsepower and Torque
  • Reduces Weight