HP Ignition BMW N55 to B58 Coil Conversion Kit

HP Ignition BMW N55 to B58 Coil Conversion Kit Specifications

This HP Ignition bundle includes a pack of 6 coils for the BMW B58 engine and an adaptor kit for fitting them to a BMW N55 engine. Despite its high performance, the N55 is known to have an ignition weakness that can lead to problems when tuning to significantly increase its power.

Compared with the factory N55 coils, the B58 ones are capable of generating more energy while offering a longer spark duration. What's more, they are particularly robust, easily withstanding more than 1,000 whp. In terms of cost, reliability and performance, this is an extremely attractive package for anyone wanting to get the most out of their N55.

HP Ignition Uprated Coilpacks Specifications

Specially designed for tuned engines, operating at high revs and temperatures, the HP Ignition coilpacks offer superior resistance and quality compared to OEM ignition coils. The installation of HP Ignition coilpacks will solve all common ignition problems, such as misfires and hesitant performance.

The HP Ignition coilpacks provide a gain in horsepower and torque up to 4 % thanks to their high and stable voltage, ensuring a powerful spark even at high revs. The installation is totally "plug & play", without any modifications or adjustments necessary.

Comparative Performance Graph

Comparison carried out by our partner W-Autosport, using a bone stock Nissan 200SX S14 with an SR20DET engine.