Replacement ignition coil for N54 and N55 Precision Raceworks ignition kits.
Replacement ignition coil for N54 and N55 Precision Raceworks ignition kits.
This 3/8 in. Drive socket is used for hard to reach spark plugs. Compare to BMW tool #B121220
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-23-2026
Bosch spark plug
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-23-2026
Best Ignition Upgrade on the Market
Not for sale in the state of California!
Upgrade your coils to the new and improved B58 ignition coil which support over 1000whp!
2X Entries Into Our F80 M3 Sweepstakes
Used for hard to reach spark plugs.
The ultimate BMW ignition coil upgrade! Designed to mount to aftermarket intake manifolds (see full description for additional info)
For vehicles with an aftermarket intake manifold
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This product was last offered at the strikethrough price on
05-07-2026
Knurled shaft for better grip
Thin-wall design with MAGNET for tight clearance and easy extraction
4X more spark energy than stock coils!
Get the most out of your ignition system with a stronger and more consistent spark
Replacement coil power wires for your Precision Raceworks N54/N55 Ignition Kit.
For vehicles with Precision Racework Kit 601-0021 or 601-0108 installed (N55 Ignition Kit w/ OEM Manifold Coil Location)
A high-quality replacement designed to restore the factory performance and fuel efficiency of your 3.0L N54 engine.
Use for cars requiring Swivel Spark Plug Socket 16MM or brisk plugs 6 point