E39 ECS Performance Adjustable Coilover System

Product Details

This brand new BMW Coilover line from ECS Tuning was designed with daily drivers in mind! Their focus was to improve on the performance and look of the suspension, without forgoing any comfort. Like many of the top tier coilovers, these coilovers feel as smooth and comfortable as a stock setup, while giving you an aggressive look and vastly improved handling, all at a fraction of the price!

The ECS Tuning Performance Coilover System provides a sport-tuned, height, damping, and body adjustable suspension with substantial performance benefits using high-quality materials and coatings to replace your worn suspension, all while giving your vehicle that perfect ride height! 

The initial ride height was at 14”3/4 for the front and the rear was at 14”.The lowest possible measurements were at 13”1/2 for the front and 12”1/2 for the rear. The highest possible settings were measured at 15”3/4 for the front and 14”3/4 for the rear.
Spring Rates: Front is 8kg/mm, Rear is 6kg/mm

PERFORMANCE FEATURES

• 32 levels of rebound damping adjustment
• Adjustable damping, monotube shocks/struts paired with optimized progressive rate coil springs gives your vehicle road-sticking grip with reduced body roll for exceptional confidence in your vehicle's handling. With your vehicle's new, lower ride height the center of gravity is now moved lower, further improving handling performance
• Adjustable front bodies allow you to set the ride height while maintaining correct spring pre-load
• Adjustable front and rear bodies allow the shock to operate in the correct valving range, regardless of ride height

PRODUCT DESIGN

• Strut and shock bodies finished with a durable gloss black powder coat for good looks and great longevity  
• Threaded portions are are clear zinc coated for optimum corrosion protection against rain and salt 
• Coil springs are powder-coated Reflex Silver Metallic finish for durability
• Red anodized, billet aluminum lower spring seats with locking collars allow for quick, on the car, adjustability with the included spanner wrenches 
• Integrated bump stops

PRODUCT DEVELOPMENT

• In-house designed to give your vehicle superior handling performance, long term corrosion protection and fully adjustable ride-height, we set out for a coilover system that is made for THE enthusiasts! Installed and evaluated in-house by our Product Development team in our Wadsworth, Ohio facility, we ensured a high level of precision and quality is delivered throughout thousands of miles of long term product testing. 

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Lifetime Replacement

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