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Suspension Drop / Lift Rates
Part #: hrs52770 - Sport Spring
Comment: Lowering varies by engine size, battery package, and model options.; w/ self-leveling, w/o ADSII
Applications
Front
Rear
2006-12 Mercedes-Benz R350 / R500 W251
-1.4"
N/A

H&R Sport Spring Kit w/ Self-Leveling | Mercedes-Benz R350 (06-12) (52770)

H&R Sport Spring Kit w/ Self-Leveling | Mercedes-Benz R350 (06-12) (52770)

SKU:52770

In stock

Regular price $313.65 USD
Regular price $369.00 USD Sale price $313.65 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out
Suspension Drop / Lift Rates
Part #: hrs52770 - Sport Spring
Comment: Lowering varies by engine size, battery package, and model options.; w/ self-leveling, w/o ADSII
Applications
Front
Rear
2006-12 Mercedes-Benz R350 / R500 W251
-1.4"
N/A

The H&R Sport Spring Kit with Self-Leveling for the Mercedes-Benz R350 (2006-2012) is a performance suspension upgrade designed to improve handling and aesthetics. These sport springs are engineered to reduce fender well gap, giving the vehicle a more aggressive stance while maintaining ride comfort thanks to their progressive spring rate design. Constructed to enhance the vehicle's stability, they lower the center of gravity and minimize body roll, resulting in sharper handling and improved cornering performance. Additionally, the reduced wind resistance signature contributes to a more streamlined appearance and can enhance fuel efficiency. As a top-selling product from H&R, these springs are crafted to deliver a balance of performance, durability, and ride quality.

Specifically designed for the 2006-2012 Mercedes-Benz R350 with self-leveling suspension (W251), these springs serve as a direct replacement for the factory components. They are intended for street use, offering a noticeable upgrade in handling and visual appeal without sacrificing comfort. Installation involves replacing the existing springs, making it suitable for DIY enthusiasts or professional installation. The kit includes the necessary springs, ensuring compatibility with the vehicle's self-leveling system. Ideal for owners seeking a lowered stance and improved driving dynamics, these springs are optimized for daily driving, spirited street use, and light performance applications.

Overview

H&R Sport Springs for your 2006-2012 Mercedes-Benz R350 w/ Self-Leveling Only (W251) are H&R's number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R Sport Springs lower the vehicle's center of gravity and reduce body roll for better handling. The progressive spring rate design provides superb ride quality and comfort. A lower wind resistance signature will make the vehicle more streamlined and improve gas mileage.

Every spring produced by H&R comes from the H&R ISO 9001 certified engineering and manufacturing facility in Germany. All H&R springs are produced from a special 54SiCr6 spring steel, which has strength rated at 290,000 psi resulting in unrivaled tensile strength and resiliency. H&R Sport Springs offer the handling characteristics and aggressive appearance that you've been looking for, without the harsh ride characteristics of less-advanced spring systems.

If you are only looking to improve one part of your vehicle's suspension, you cannot go wrong with installing Sport Springs. Fun to drive, H&R Sport Springs are the number one upgrade for your vehicle.

Features

  • Lowers 1.5 - 1.8 inches on average
  • Superb ride quality
Specifications
Part Number 52770
Part Name H&R Sport Springs
Country of Origin Germany
Vehicle 2006-2012 Mercedes-Benz R350 w/ Self-Leveling Only
Chassis Code W251
Front Lowering 1.4 inches
Rear Lowering Not Applicable
Part Note 1 Not ADSII
Fitment Note 1 Lowering varies by engine size, battery package, and model options.
Vehicle Fitment
  • 2006 Mercedes-Benz R350 w/ Self-Leveling Only (W251)
  • 2007 Mercedes-Benz R350 w/ Self-Leveling Only (W251)
  • 2008 Mercedes-Benz R350 w/ Self-Leveling Only (W251)
  • 2009 Mercedes-Benz R350 w/ Self-Leveling Only (W251)
  • 2010 Mercedes-Benz R350 w/ Self-Leveling Only (W251)
  • 2011 Mercedes-Benz R350 w/ Self-Leveling Only (W251)
  • 2012 Mercedes-Benz R350 w/ Self-Leveling Only (W251)
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