The Mishimoto BMW 550i Ignition Coil is a high-quality replacement designed to restore the factory performance and fuel efficiency of your 4.4L V8 engine.
The Mishimoto BMW 550i Ignition Coil is a high-quality replacement designed to restore the factory performance and fuel efficiency of your 4.4L V8 engine.
Designed to restore factory-level performance and fuel efficiency to a wide range of BMW models.
Designed for perfect fit and function
Regain power loss & fuel economy from worn or failed ignition coils!
Regain power loss & fuel economy from worn or failed ignition coils!
An integral component for the valvetronic system
This product was last offered at the strikethrough price on
04-17-2026
Replacement Secondary Air Injection Pump from Pierburg
Switch, remote pull, and battery are not included with this or any of the kits.
Includes a refundable $429 core charge
Replace your faulty throttle body
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-24-2026
2.5mm & 25m(75ft) in length
38Pol./Braun
These injectors offer a significant increase in flow over factory units while maintaining excellent idle quality and drivability through rigorous quality control
These injectors offer a significant increase in flow over factory units while maintaining excellent idle quality and drivability through rigorous quality control
M12X1.5
A two-bank onboard battery charger rated at 20-amps (10-amps per bank) for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-24-2026