Dinan Iridium Spark Plug Heat Range 12 B48 TU B58 TU1
Dinan iridium spark plug, heat range 12, for BMW B48 TU and B58 TU1 applications.
Request a quote before ordering. FMS Auto Performance confirms vehicle fitment and current availability before issuing an invoice. Include your vehicle year, make, model, trim, engine, and relevant modifications with your request.

