Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.
The Precision Raceworks N54 N55 Manifold Location Replacement Spark Plug Wires are the same wires that come with Precision Raceworks' BMW N54 and N55 High Performance Ignition Kits, featuring low-resistance, high-performance spark plug wires. These wires are 100% custom-designed from the ground up to meet or exceed OEM requirements and feature seals that are both dust and water resistant. These spark plug wires work with Precision Raceworks' BMW N54 and N55 High Performance Ignition Kits 601-0108 or 601-0150.
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The BMW N54 / N55 Replacement Coil Power Harness by Precision Raceworks is a high-quality replacement for their High Performance Ignition Kits (601-0021 or 601-0108), designed to improve reliability and deliver consistent power to the ignition coils. Built with premium automotive-grade materials, this harness ensures optimal electrical conductivity, reducing the risk of misfires and performance issues.
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