BMW E46 318i N42B20 N46B20 4x HP Ignition Uprated Coilpack

• Uprated coilpack
• To suit : see full list below
• Engine codes : S54, N42, N43, N46, N52, N54, N62, N73, PSA THP
• Solve misfires and hesitant performance
• High quality and reliability
• Provide a power and torque gain up to 4%
• Bolt-on fitment
• 2-year warranty

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.