The Borla Cat-Back Exhaust System for the E60 M5 features a high quality construction that includes, as well as premium aircraft quality stainless steel that is mandrel bent for the least restrictive exhaust flow. This exhaust system frees up backpressure from your potent V10 engine to unleash hidden performance from within. Many customers even notice improvements in fuel economy when not on the throttle. The Borla Cat-Back E60 M5 Exhaust System's tubing is mandrel-bent meaning, it has no crimps and an ultra-smooth surface to maximize airflow. This system will never rust or deteriorate and is backed by Borla's unrivaled one million mile warranty!
E60 M5 Borla Cat-Back Benefits
Construction
Fitment
|