b58 ignition coil conversion kits
THE ORIGINAL B58 COIL CONVERSION KITS. MADE IN THE USA.
COMPLETE KITS
These kits contain everything you need to convert your BMW N54/N55/S55 to B58 Ignition Coils. Don't forget to add a set of Bosch B58 Ignition Coils.
N54 Ignition Coil Upgrade Kit (Stock or VTT Valve Cover)
$299.99
$249.99
N55 & S55 Ignition Coil Upgrade Kit
$299.99
$259.99
N54 Ignition Coil Upgrade Kit (M18 Performance Valve Cover)
$289.99
$239.99
OTHER COMPONENTS
Replacement boots and our ignition coil harnesses can be ordered below.
