N54

A BMW turbo engine known for both it's horsepower potential as well as it's power to make it's 4th owner go broke with maintenance cost.

The turbo started rattling soon after I replaced the 3000$ injectors on my n54.

by The Bavarian September 20, 2020

n54

the worst engine BMW ever produced n55 is better

you got an n54 in that clapped 135? Should have bought a n55

by Runechat GP February 13, 2020

N54

Steer away unless you enjoy buying the same engine parts every 3 months

The n54 is the new 2-JZ only if chickens learn how to fly!

by Tankthebully November 10, 2020