Eibach 1600.300.0550S 16" x 3.00" Off-Road Coil-Over Spring 550 lbs

Vehicle Fitment

• Universal coil-over spring - fits compatible coil-over shock assemblies with a 3.00" inside diameter spring seat

Features

• Eibach Race Off-Road (ERS) coil-over spring for extreme performance suspension setups
• 16.00" free length suitable for long-travel and high-load applications
• 550 lbs/in spring rate for extremely firm, controlled performance
• 3.00" inside diameter compatible with most off-road and race coil-over shocks
• Silver powder-coated finish for corrosion resistance and durability
• High-tensile spring steel construction ensures consistent force delivery
• Individually tested for accurate spring rate and linearity
• Ideal for desert racing, off-road trucks, and custom high-load coil-over builds

Specifications

• Part Number: 1600.300.0550S
• Product Type: Single coil-over spring (sold individually)
• Free Length: 16.00" / 406 mm
• Inside Diameter: 3.00" / 76.2 mm
• Spring Rate: 550 lbs/in
• Block Height: ~8.95" / 227 mm
• Travel: ~7.25" / 184 mm
• Material: High-tensile spring steel
• Finish: Silver powder coat

Included Components

• 1x Eibach ERS 550 lbs/in coil-over spring

Product Description

The Eibach 1600.300.0550S coil-over spring is engineered for extreme off-road and high-load suspension applications. With a 550 lbs/in spring rate, 16" free length, and 3.00" inside diameter, this spring delivers extremely firm, linear force for long-travel coil-over setups.

Sold individually, it allows suspension builders and off-road enthusiasts to select the precise spring rate for their coil-over shocks. Ideal for desert racing, off-road trucks, and custom high-load coil-over assemblies, this spring provides maximum control over ride height, articulation, and handling under the most demanding conditions. Confirm your coil-over shock accepts a 3.00" ID spring of this length and rate before installation.