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2020 HPP Stage 3 Off The Shelf Maps

COBB Tuning

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Austin, TX
Vehicle(s)
AT EcoBoost, MT PP EcoBoost
2020 Mustang EcoBoost HPP Stage 3 Off The Shelf Maps
2020-EBM-Stage-3.jpg


The COBB Tuning Accessport now includes Stage 3 Off The Shelf Maps (OTS) for the 2020 Mustang EcoBoost equipped with High Performance Package! Specific vehicles are

  • USDM 2020 Mustang HPP EcoBoost AT
  • USDM 2020 Mustang HPP EcoBoost MT
  • EDM 2020 Mustang HPP EcoBoost AT
  • EDM 2020 Mustang HPP EcoBoost MT
These maps can be obtained on the Accessport via a Firmware update and using the Restore OTS Maps Feature in the "Tune" section. They can also be directly downloaded from cobbtuning.com.

Stage 3
The Stage 3 v101 maps take into account the full menu of common bolt-on modifications. The maps are available in both 91 and 93 octane. Both versions incorporate COBB Custom Features including:

More details on power gains and specific modification requirements are below.

91 Octane
The 91 Octane version of the Stage 3 map requires 91 octane (95 RON) or better. For power gains, Maximum gains are measured as the largest gain at any single RPM (point on x-axis) between the two plots. Peak gains refer to the difference between the two highest points anywhere along the full RPM range.

Stage-3-91-2020-EBM-HPP-1024x547.jpg

Hardware Requirements

Power Gains

  • Peak Gains +15.15% TQ / 7.15% WHP
  • Max Gains +25.37% TQ / 25.37% WHP
Boost Level

  • Up to ~24.5psi tapering to ~19.5psi by redline. (+/- 2psi).

93 Octane
The 93 Octane version of the Stage 3 map requires 93 octane (98 RON) or better. Just like above, the Maximum gains are measured as the largest gain at any single RPM (point on x-axis) between the two plots. Peak gains refer to the difference between the two highest points anywhere along the full RPM range.

Stage-3-93-2020-EBM-HPP-1024x547.jpg

Hardware Requirements

Power Gains

  • Peak Gains +15.92% TQ / 12.11% WHP
  • Max Gains +26.55% TQ / 26.55% WHP
Boost Level

  • Up to ~24.5psi tapering to ~19.5psi by redline. (+/- 2psi).

*Note that while the Stage 3 OTS Maps are available, there is not a Stage 3 Power Package for the 2020 Mustangs equipped with active exhaust (this includes all HPP cars and non-HPP active exhaust cars). This is due to the lack of compatibility of the COBB Cat-back exhaust with the active exhaust valve on these vehicles.
 

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