Cel Delete Kit / Cel Eliminator / O2 Sensor Spacer - Palenon Performance 740i (G11/G12) ensuring precise factory fitment

Cel Delete Kit / Cel Eliminator / O2 Sensor Spacer - Palenon Performance 740i (G11/G12) ensuring precise factory fitmentThe installation of catless downpipes will result in an inevitable check engine light (CEL) as the DME will detect that emissions are not being burnt up by the OEM catalyst. To remove this CEL without having to tune it out we offer the palenon performance CEL Delete Kit which is comprised of O2 sensor spacers specifically calibrated to comply with all vehicles parameters for a functioning catalyst. These install into the post catalyst O2 sensor bungs,

SKU: 97626553791 · From vanierexcavation.com