CLS-1, programmierbarer Lambdasonden Simulator Yaris - 1x MHC+ Performance-Style Rear

- 1x MHC+ Performance-Style Rear Spoiler in Pre-Preg Carbon Fibre

giving it more presence on the street

The advantage is that no oil vapors contaminate or damage the car's mass air flow sensor

100% oil-free filter

- BMW F20/F21 1 Series (2011-2019)

CLS-1, programmierbarer Lambdasonden Simulator Yaris - 1x MHC+ Performance-Style RearThis is a programmable lambda sensor simulator designed for use with racing catalytic converters (use on public roads is strictly prohibited). The simulator is used to provide the control unit with correct lambda values from the post catalytic converter sensor. This prevents the check engine light from lighting up and switching to emergency mode. The device is not suitable for users without a computer or knowledge of emissions. An incorrectly