H&R 15-18 BMW M3 Sedan F80 Street Perf. Coil Over (Tuner Fitment/Non EDC)

H&R is well-known for making solid suspension components, and their Street Performance Coil Overs are a popular choice for drivers who want a noticeable improvement in how their car handles without sacrificing too much comfort. If you're looking to get the most out of your 2015-2020 BMW M4 or 2015-2018 M3 Sedan, these coil overs are designed to give you that performance edge.

What makes these stand out is how H&R pairs a custom-valved shock absorber with a progressive rate spring. This combination is tuned to work together, giving you a suspension system that's both responsive and comfortable for daily driving. The fully threaded shock body is a key feature, allowing you to precisely adjust your vehicle's ride height. Lowering your car this way reduces its center of gravity, which directly translates to better stability and more control when you're cornering or driving at higher speeds. Plus, these are 100% made in Germany, so you know you're getting a well-built part.

This specific kit is designed for tuner fitment and is not compatible with EDC (Electronic Damper Control) systems. It's a great way to fine-tune your M4 or M3's suspension to your specific driving preferences and get a more connected feel to the road.