90° Degree o2 CEL Fix Adapters / Spacers Lambda/Oxygen Sensor Stainless Steel

90° Degree o2 CEL Fix Adapters / Spacers Lambda/Oxygen Sensor Stainless SteelWhat is a CEL? CEL means, Check Engine Light. When installing aftermarket Downpipes or Cat Delete pipes, it tends to trigger a Check Engine Light. We offer CEL Fix Adapters to try and correct this issue by spacing out the secondary O2 sensor. Tricking the ECU into thinking there is still a catalytic converter in place. Therefore they will not trigger the check engine light. This adapter uses a Male M18x1. 5 end to thread into your standard O2 Bung

- 120W Per Pair- Crisp Clean White- Unit Height: 3

They are California

3" piping for maximum unrestricted flow

5" / 63mm Band Clamp

4′ F36 Gran Coupé   (07/2013 — 03/2017)

Enhanced Exhaust Flow – The smooth mandrel-bent design minimizes exhaust backpressure

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Bid with confidence

Fits both Auto and Manual transmission( Provided O2 extensions will not work on automatic transmission models)

3' F34 GT (07/2012-06/2016)

Modular Design

Fits all 2005-2008 987 Base Models and S Models