Specialty Spark Plug Socket Tool for 2006+ Turbo BMW Engines 2006+ BMW vehicles with N54 N55 N20 N26 S55 N63 B46 B48 B58 turbo engines OEM Quality Perfect Fit 14mm, 12-Point Thin Walled Spark Plug Socket 3/8" Drive Strong Magnetic Hold Never Deteriorates or Weakens. Gloss Black Coating High Quality at a Super Low Price Made for BMW / MINI Spark Plug Removal. The RIGHT tool for the job