Airtec Lambda Extension

Airtec Lambda Extension 

With a de-cat or sports cat, you could run the risk of having an engine light turn on. With the Lambda Extension, this can potentially solve the problem.

TECHNICAL DATA

Airtec MIL Light Solution

If you have fitted a de-cat or high-flow sports catalyst to your car, you could run the risk of having an engine light turn on. This is usually because the sensor is reading the added exhaust gas flow and could identify this as a fault. This lambda sensor extension may solve this problem easily, however, we do recommend a re-map to ensure the issue is resolved.

Note: NEVER fit this to the primary Lambda sensor before the catalyst; doing so can cause engine damage. 
It must ONLY be fitted to the O2 sensor, which is the sensor found AFTER the catalyst.

For Off-road/ Track Use Only