AST 03/2013-06/2019 BMW 3 XDRIVE Lowering Springs - 30mm/20mm

These AST lowering springs are cold-coiled on Wafios coiling machines, a detail that speaks to their well-built nature. They're designed specifically for your 2013-2019 BMW 3 Series xDrive F31 model, offering a direct replacement for your factory springs. The goal here is to lower your vehicle's center of gravity, which can lead to a more stable feel during spirited driving, without sacrificing too much of the comfortable ride you expect from the original equipment.

The progressive design of these springs helps strike a balance. You'll get a noticeable drop – 30mm in the front and 20mm in the rear – which changes the car's stance and can improve handling characteristics. While they're built to enhance performance, they're also engineered to preserve a good amount of the OEM comfort, making them a solid option for daily drivers who want a sportier look and feel. They are backed by a lifetime warranty against breaking, giving you confidence in their durability.