BMW N54 Replacement Spark Plug Wires - 135i, 1M, 335i, 535i, 740i, X6, Z4 n54_chargepipe Aerodynamic Design: Improves airflow around

Aerodynamic Design: Improves airflow around the vehicle for enhanced performance

New primary fuel filter

These NGK Laser Iridium replacement plugs are factory standard in BMW N20 & S55 engines and are suggested for most turbo BMW engine including the N54

5 thread and comes with copper gasket washers

M50i/xDrive

BMW N54 Replacement Spark Plug Wires - 135i, 1M, 335i, 535i, 740i, X6, Z4 n54_chargepipe Aerodynamic Design: Improves airflow aroundThis BMW N54 Factory Location Replacement Spark Plug Wires are the same high quality wires included in our renowned BMW N54 High Performance Ignition Kit. Engineered with low resistance, high performance construction, these spark plug wires are designed to deliver reliable ignition and consistent performance. Each set is 100% custom designed from the ground up. Precision Raceworks is the only company worldwide to manufacture spark plug wires with N54