VTT BMW S55/N55, B58 coil conversion kit

Description

BMW N55 and BMW S55 coilpack conversion set for BMW B58 coils. VTT offers a professional, nicely finished solution to fix your BMW N55 or S55 ignition problems for good. The 55 series of engines has notoriously had ignition problems with the factory coils, and while aftermarket upgrades such as Precision Raceworks coilset do exist, they can be too costly or bulky for someones taste. This solution offers a more OEM like alternative, fitting the BMW B58 ignition coils which are extremely robust and can support well over 1000WHP with no issues.

Why B58 ignition coils?

BMW B58 coils are surprisingly strong as they are stock, it is often said they are nearly 2x stronger than N55 / S55 stock coils. Therefore they make an excellent upgrade for these engines, in models such as BMW 135i, 235i, 335i, 435i, M2, X3 and X4 just to name a few. Also a nice upgrade for //M models such as F8x M3 and M4.

VTT designed their own 6061-T6 Billet bracket in a plethora of colors including matching shades for every S55/N55 Valve Cover. This means you can mix and match the color of the bracket with coil color, with VC color to truly tailor your engine bay to look exactly how you want it to.

Note: Flash setting changes may be required when installing the conversion kit to ensure the proper function of the B58 coils with S55/N55 DME. This can be found in almost all flashing software settings such as MHD, Bm3, etc.

Choose coilpacks of your choice

This kit includes the needed hardware to fit B58 coils, but not the actual B58 coilpacks. These are available from us in many forms, stock B58, VTT coil set, or for example the popular DINAN Performance version. (See related products listed below)

What’s included:

• Billet Aluminum Coil Brackets in the color of choice
• Plug and play VTT wiring harnesses
• Custom VTT stalks to convert the B58 coils to the S55/N55 head (We ensure proper spring length inside the boot for optimal spring-to-plug contact)

NOTE
THESE BRACKETS FIT STOCK S55 VC, VTT S55 BILLET VC, and MOST N55 made after 2011.
If you have an older N55 made before 01/2011, these may not fit.