Sluggish O2 sensors don't just trigger annoying Check Engine Lights; they cause poor fuel economy, rough idling, and can even degrade your expensive catalytic converters over time.
10X Entries Into Our F80 M3 Sweepstakes
This kit replaces both, pairing a Pierburg full aluminum water pump with a new Rein coolant expansion tank and cap.
10X Entries Into Our F80 M3 Sweepstakes
Is your BMW or MINI throwing a pesky check engine light, suffering from a rough idle, or guzzling fuel like it's track day? Over time, factory oxygen sensors degrade from extreme exhaust heat and carbon buildup, sending lazy signals to your DME.
10X Entries Into Our F80 M3 Sweepstakes
This Meyle Front Wheel Bearing & Hub Assembly is the perfect solution to restore that factory-fresh, whisper-quiet ride.
5X Entries Into Our F80 M3 Sweepstakes
Everything you need to totally service your cooling system, including a radiator and belt service, with entirely aftermarket parts
10X Entries Into Our F80 M3 Sweepstakes For vehicles with automatic transmission only
Brand:
ES#:
5527155
Mfg#:
17117547059AMKT
Ships in 6 Business Days
$1462.99
This product was last offered at the strikethrough price on 10-23-2026
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.
Good maintenance should never be viewed as an expense. It is an investment that maintains the value and dependability of your car, extends its service life, and increases its resale value. Affordable fluids and filters are all here, with many tutorials demonstrating how easy it is to keep your car running strong.
Partial Replacement
