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Precision Raceworks BMW N55 High Performance Ignition Kit
The Precision Raceworks BMW N55 High Performance Ignition Kit is a direct plug-and-play upgrade for any vehicle equipped with the N55 engine. It pairs a high-voltage, high-current coil design drawn from marine and aerospace technology with low-resistance 50 ohm/ft proprietary plug wires for reliable, consistent spark delivery.
All components meet or exceed OEM requirements and feature dust- and water-resistant seals. The kit is available in OEM manifold and aftermarket manifold configurations, with Blue or Black coil options.
Key Features
| Product Type | Ignition System |
| Brand | Precision Raceworks |
| Compatibility | BMW N55 engine |
| Coil Location | OEM Manifold, Aftermarket Manifold (BMP/BMS/Phoenix) |
| Color | Blue, Black |
| Plug Wire Resistance | 50 ohm/ft |
| Coil Output | 118 mJ with software tuning |
| Seal Rating | Dust and water resistant |
| Installation | 100% plug and play |
| Software Tuning Required | No |
Highlights
- 100% plug-and-play connections.
- Low-resistance 50 ohm/ft proprietary plug wires.
- High-voltage, high-current coil design using technology from marine and aerospace applications.
- All components meet or exceed OEM requirements.
- Dust- and water-resistant seals.
- No software tuning required; output can be increased to 118 mJ with tuning.
Compatibility
- Fits any vehicle equipped with the BMW N55 engine.
- OEM Manifold version mounts to the DI fuel rail and may require removal of the factory airbox and removal of a post on the manifold.
- Aftermarket Manifold version is intended for use with a Black Market Parts aftermarket intake manifold and mounts to the port injection fuel rail mounting tabs.
- An aftermarket intake is highly recommended and may be required on some applications; not compatible with the OEM airbox or any airbox that sits on the manifold in the same location as the coils.
- F10 and E9x N55 chassis cannot fit both the ignition kit and an aftermarket manifold due to inlet location across the back of the engine.
Frequently asked questions
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