ECS Performance Adjustable Coilover System - F55/F56/F57 Gen 3 MINI | F66 F65 F67 Gen 4

Our brand new MINI Coilover line was designed with our daily drivers in mind! Our 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!

When installing please make sure the front bar is pretty much level and the adjustable end link is set where it will not rub on the front axles. They will come close but should not rub.

Preload can be done and is used by hand tightening slightly on the shock sprockets when suspension is off the ground.

Dampening: Left/counterclockwise = softer Right /Clockwise = harder

**Struts mounts now include 4th stud for select MINIs that need it for a factory strut tower brace (JCW GP3). This still fits other MINIs with the 3 stud main mount. The 4th stud is just not utilized in those cases. **

**Rear upper struts dont have allen key counter hold, you will need to hold it on another location to tighten upper nut. **

Spring Rates: Front is 6kg/mm, Rear is 5kg/mm

Replacement sway bar end links: ES4733391 can be used in place/as replacements for the end links that come factory with the coilovers.

PERFORMANCE FEATURES

• 32 levels of rebound damping adjustment
• Lowering Adjustment of: 1.5" - 4"
• 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.