The legendary BMW E39 M5 just got an upgrade — and it sounds absolutely insane! In this video, we install the Evolve Billet Plenum on a supercharged E39 M5, unlocking more airflow, a deeper ...

Select a vehicle year and model below to get a valuation. The mid-level sedan in the BMW line-up, the 5 Series receives a diverse appeal from luxury car customers. Based on the E39 platform in 1998, ...

Based on the E39 platform in 1998, the BMW 5 Series was offered as the 528i model with a 2.8-liter six-cylinder engine and a more powerful 540i variant with a 4.4-liter V-8 engine. The larger ...