AIRTEC MIL Light Cheater for de-cat or sports cat setups

The AIRTEC MIL Light Cheater is a plug-and-play lambda sensor extension that stops false engine management light (MIL) triggers after removing your catalytic converter or fitting a high-flow sports catalyst.

• No soldering, no cutting, no permanent mods - just plug it in between the OEM sensor and loom
• Works with stock lambda sensor mounting and wiring
• Designed for fast road, track day or daily driver use where a full ECU remap isn’t yet planned
• Not an OEM replacement - it’s a functional workaround for altered exhaust gas flow