SETES B58 sytytyspuola konversio BMW N54 moottoreihin-2

SETES BMW N54 to B58 Coil Conversion Kit

Name: SETES BMW N54 to B58 Coil Conversion Kit
SKU: SETES-B58COIL-N54
Availability: PreOrder

339,00 € (incl. VAT 25.5%)

A convenient plug-and-play conversion kit that lets you install modern B58 ignition coils into your BMW N54 3.0L 6cyl engine. Tuner’s essential upgrade for strong, reliable spark without misfires or excessive timing pull.

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Delivery time 3-5 days

SKU: SETES-B58COIL-N54 Category: Ignition

Description
Additional information

B58 Coilpack Ignition Upgrade for BMW N54 Engines

B58 Coils on N54? Yes sir. In N54 engines, misfires and unnecessary timing correction are often the first limitations encountered when increasing power. Upgrade your ignition system with the SETES B58 Coil Conversion Kit, engineered in Finland. This premium plug-and-play solution allows you to install high-performance OEM B58 ignition coils in your engine—no soldering, trimming, or permanent modifications required.

Why Upgrade?

Helps eliminate ignition-related issues, such as persistent misfires in tuned engines
Enables the use of latest-generation OEM B58 ignition coils for improved reliability
Delivers a stronger, more stable spark—ideal for high-performance setups
Reduces timing pull caused by weak or inconsistent ignition

What’s included in this kit:

CNC-machined billet aluminum brackets for precise, secure fitment (inc. 2x Torx screws)
Custom plug-and-play wiring harness compatible with factory connectors
Custom ignition coil boots

How to Upgrade?

No cutting, soldering, or wiring needed – this is a 100% plug-and-play upgrade. In addition to this kit, you’ll need a set of B58 coilpacks of your choice. We recommend either OEM B58 coils or reinforced versions such as Dinan. For spark plugs, a great match for N54 engines is the NGK SILZKBR8D8S (see related products).

Easy plug-and-play installation – swap like your original coilpacks
Compatible with both OEM and aftermarket B58 coils
Allows you to fit B58 Coils on N54 easily
Pair with high-quality spark plugs such as NGK SILZKBR8D8S for optimal performance

Instructions

-> Download the N54 to B58 coils set installation manual in PDF file.

N54 B58 coil conversion is a perfect choice for tuned builds and high-boost applications, this upgrade delivers a stronger and more consistent spark. The result: cleaner combustion, fewer misfires, and reliable support for higher power levels.

Examples of compatible vehicles:
BMW 135i E82 / E88
BMW 335i E90 / E91 / E92 / E93
BMW 535i E60 / E61
BMW 740i F01
BMW X6 xDrive35i E71
BMW Z4 35i E89
BMW Z4 35is E89