AEM Ethanol Content Flex Fuel Sensor Kit 2021-toyota-tundra-esi9166233 2019-2024 Ram 2500 Lone Star

2019-2024 Ram 2500 Lone Star 2012-2016 Ram 2500 Outdoorsman 2023-2024 Ram 2500 Rebel 2011-2018 Ram 2500 SLT 2024 Ram 2500 Special Service 2011-2013 Ram 2500 ST 2013-2024 Ram 2500 Tradesman 2013-2024 Ram 3500 Big Horn 2011-2024 Ram 3500 Laramie 2014-2015 Ram 3500 Laramie Limited 2011-2020 Ram 3500 Laramie Longhorn 2016-2024 Ram 3500 Limited 2021-2024 Ram 3500 Limited Longhorn 2013-2015

Users can program them to ascend in specific increments based on RPM range and flash when it is time to shift

2022-2025 Subaru BRZ Premium 2019 Subaru BRZ Series

Picture a Defender that not only navigates challenging terrains with ease but does so enveloped in luxurious comfort

2025 Jeep Grand Wagoneer L Series II 2023-2025 Jeep Grand Wagoneer L Series III 2023-2025 Jeep Grand Wagoneer L Series III Obsidian 2023-2025 Jeep Wagoneer Base 2023-2025 Jeep Wagoneer Carbide 2025 Jeep Wagoneer Limited 2025 Jeep Wagoneer Overland 2022 Jeep Wagoneer Series I 2022 Jeep Wagoneer Series I Carbide 2022-2025 Jeep Wagoneer Series II 2022 Jeep Wagoneer Series II Carbide 2022-2025 Jeep Wagoneer Series III 2022 Jeep Wagoneer Series III Carbide 2025 Jeep Wagoneer Super 2023-2025 Jeep Wagoneer L Base 2023-2025 Jeep Wagoneer L Carbide 2025 Jeep Wagoneer L Limited 2023-2025 Jeep Wagoneer L Series II 2023-2025 Jeep Wagoneer L Series III 2025 Jeep Wagoneer L Super 2025-2026 Ram 1500 Big Horn 2026 Ram 1500 Express 2025-2026 Ram 1500 Laramie 2025-2026 Ram 1500 Limited 2025-2026 Ram 1500 Limited Longhorn 2025-2026 Ram 1500 Lone Star 2025-2026 Ram 1500 Rebel 2025 Ram 1500 Special Service 2025-2026 Ram 1500 Tradesman 2025 Ram 1500 Tradesman HFE 2025-2026 Ram 1500 Tungsten 2025-2026 Ram 1500 Warlock

AEM Ethanol Content Flex Fuel Sensor Kit 2021-toyota-tundra-esi9166233 2019-2024 Ram 2500 Lone StarAEM's Flex Fuel Ethanol Content Sensor Kits measure a vehicle's fuel ethanol content percentage and fuel temperature, which allows users with programmable engine management systems (capable of tuning for flex fuel) the ability to optimize an engine's tuning calibration for fuel ethanol content. While many gas stations label flex fuel as E85 (85% Ethanol and 15% Gasoline), actual ethanol content can be much different. Using AEM's Flex Fuel Ethanol