Downpipe CEL Deactivation (Remote) tee - Ethically sourced and Oeko-Tex

- Ethically sourced and Oeko-Tex certified for safety and quality assurance

Update your  Mercedes with upgraded rotating/backlit tweeter grills with ambient light

By removing the choke point of the manifolds backpressure is reduced

ZAC SHF A45 Downpipe

Suits GT model

Downpipe CEL Deactivation (Remote) tee - Ethically sourced and Oeko-TexZAC Motorsport Remote CEL Removal Service Downpipe Compatibility Coding Enjoy the sound and character of your upgraded downpipe without the hassle of a Check Engine Light. The ZAC Motorsport Remote CEL Removal Service permanently disables the catalyst efficiency warning that appears when fitting a high flow or decat downpipe. This service is ideal for owners who want the sound and excitement of a performance downpipe but are not chasing a full Stage 2