The Precision Raceworks BMW N20 REPLACEMENT SPARK PLUG WIRES are the same wires that come with our famous  featuring low resistance high performance spark plug wires. These wires are 100% custom design from the ground up and Precision Raceworks is the only company in the world to produce plug wires with boots specific for your N54 BMW to ensure proper fitment and quality.

Plug wires are sold in packs of 4 so you get all new plug wires every time. So replace the one you need and keep the rest for spares or replace all 4.

All components used meet or exceed OEM requirements and feature seals which are both dust and water resistant.

Having problems with your wires click here first for common issues and save yourself some money!

For more product details see the specifications tab