The Eibach Pro-Kit 28101.140 is a set of four street lowering springs, sold as one kit, for the V6 RWD Chrysler 300. The manufacturer lists the application as 2011-2014 Chrysler 300 V6 3.5L RWD, with a separate listing for 2015-2024 Chrysler 300 3.6L V6 RWD. Eibach describes the Pro-Kit as its performance street spring, meant to lower the car and sharpen handling while staying livable every day. Compared with stock coils, it gives a lower center of gravity and a more purposeful stance, and it avoids the firmer, more track-focused feel of the Sportline option. Buyers searching for a 2011 Chrysler 300 V6 RWD lowering spring upgrade or an Eibach 28101.140 replacement should note that it is a full front and rear set, not a single axle.
The main reason to choose the Pro-Kit over the Sportline is the balance between drop and daily comfort. Eibach's Sportline is built for maximum drop height and aggressive cornering response, which suits a dedicated canyon or autocross car. The Pro-Kit targets owners who want a noticeable drop without giving up ride quality on rough pavement. Published drop figures for this kit vary between sources, so confirm the exact front and rear height with the manufacturer before ordering if fender gap or wheel clearance is a concern. Because the springs are sold as a matched set for this application, they keep the car's geometry consistent front to back, which is a key consideration for anyone comparing a 300 RWD lowering spring kit against a generic universal setup.
Fitment is specific: this kit is for RWD sedans only. Buyers with AWD models need a different part number. Installation is a spring-swap job: it means lifting the car safely, removing the factory coils, and fitting the Pro-Kit springs, with a fresh alignment afterward. Because the drop amount is not fully confirmed, check the spring pocket and rebound clearance on your specific car before reassembly.
No. The manufacturer lists this kit for RWD applications only, so AWD models are not covered by part number 28101.140.
The manufacturer positions the Pro-Kit as its street-oriented performance spring for a lower stance and daily comfort, while the Sportline is its more aggressive option with maximum drop height and sharper cornering response.
Yes. The manufacturer lists this part as a set of four springs, so you receive both front and rear springs in one kit.
