Overland Torque Tune SEMA-CE | OTT Tune Emissions Certification

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The Overland Torque Tune (OTT) has received its SEMA-CE (Certified Emissions) for the 2016-2023 3.5L 2GR-FKS 3GT.

The Certificate of Emissions verifies that the emissions produced by the Overland Torque Tune SEMA-CE for the 3.5L 2GR-FKS are within standards for the LEV3 ULE70 for California and Tier 2 Bin 5 or Tier 3 Bin 70 federally. This also ensures all OBD readiness monitors and DTCs are functional and intact within the calibration.  

On June 24th 2024, Overland Tailor Tuning (OTT) received its CARB Executive Order #D-883 for its 3rd Generation Tacoma 3.5L 2GR-FKS calibrations. This is currently the only naturally aspirated 3rd Generation Tacoma Calibration to receive its Executive Order.

OTT continues to raise the bar, and with decades of tuning experience, has proven that you can safely create a performance calibration while maintaining factory emissions standards.

The 3rd Generation Tacoma 3.5L 2GR-FKS calibrations were previously certified for 49 State EPA compliance, and with the addition of the CARB Executive Order, now adds California and any state following CARB guidelines.