50MM M18x1.5 O2 Oxygen Sensor Extender SpacerFor Decat Hydrogen O2 Extender Spacer Renault For 1Series E81 3-door (09/06

For 1Series E81 3-door (09/06 to 12/11)

1*Voltage Converter Auxiliary Battery

2011-2014 AUDI S5 BASE COUPE 2-DOOR

Fit For 2008-2008 for BMW 535xi Only for cars with halogen headlights

Don't fit for Jetta Sportswagen

50MM M18x1.5 O2 Oxygen Sensor Extender SpacerFor Decat Hydrogen O2 Extender Spacer Renault For 1Series E81 3-door (09/06Features: *Internal and external thread M18 x 1. 5. *Exhaust gas inlet hole 3 mm. In extreme situations narrowing of the inlet hole prevents motor failure (driving at high speed). *Polished front surfaces enabling perfect tightening. *Threads made with dedicated tool, perfect accuracy and repeatability. *Made by professional manufacturer, quality assurance. *Simple installation. Just unscrew the oxygen sensor, screw in the emulator in its place and