***Please see photos and description prior to ordering, all sales final.***
Increased fueling for bigger power - supports up to 575whp!
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
Brand:
ES#:
5526972
Mfg#:
601-0176SD
In Stock
Limited Qty Sale
$418.99
This product was last offered at the strikethrough price on 10-16-2026
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.
Utilizing the industry-standard FTDI chipset, this cable ensures a rock-solid connection between your laptop and your vehicle’s fuel controller.
2X Entries Into Our F80 M3 Sweepstakes
Specifically tailored to fit the accessory drive layout without interfering with the manual-specific cooling or steering components.
2X Entries Into Our F80 M3 Sweepstakes For vehicles with Manual Transmission only
These injectors offer a significant increase in flow over factory units while maintaining excellent idle quality and drivability through rigorous quality control
Crank no-start conditions are ungood. It's either air, fuel, or spark. If you're not in a vacuum, then it's probably fuel or spark. Bring your ignition system back up to snuff with ignition parts like coil packs, spark plugs, spark plug wires, distributors, and more or rejuvenate your fuel system with a fresh fuel filter, fuel pump, fuel injectors, fuel rail, and everything in between from our catalog of OEM and aftermarket suppliers.