Eibach 1400.250.0300S 14in 2.5in ID 300lb Silver Off-Road Spring

Vehicle Fitment

• Universal off-road coilover spring application
• Fits coilover and shock setups designed for 2.50 in. inner diameter springs
• Compatible with applications requiring 14.00 in. free length and 300 lbs/in spring rate
• Do not assign vehicle-specific fitment without confirming spring seat diameter, installed height, travel, and shock compatibility

Features

• Eibach Race Off-Road single coil spring
• Linear spring rate design for predictable suspension response
• 2.50 in. inner diameter for off-road coilover applications using this spring size
• 14.00 in. free length for longer installed-height and travel requirements
• 300 lbs/in spring rate for suspension tuning and load support
• Designed for maximum travel with minimal block height
• Legendary Eibach off-road durability and repeatable performance
• Each spring is individually tested for consistency
• Highest linearity and guaranteed rate consistency
• Silver finish on confirmed listings for this S-suffix part number

Specifications

• Brand: Eibach
• Part Number: 1400.250.0300S
• Product Line: Race Off-Road
• Spring Type: Linear coilover spring
• Inner Diameter: 2.50 in. / 64 mm
• Free Length: 14.00 in. / 356 mm
• Spring Rate: 300 lbs/in
• Spring Rate Metric: 5.36 kg/mm / 53 N/mm
• Block Height: 5.81 in. / 148 mm
• Travel: 8.19 in. / 208 mm
• Block Load: 2458 lbs / 10934 N
• Weight: 5.77 lbs / 2.62 kg
• Finish: Silver
• Quantity: 1x single spring

Included Components

• 1x Eibach Race Off-Road coil spring

Product Description

The Eibach 1400.250.0300S is a Race Off-Road linear coil spring built for off-road and custom coilover applications that use a 2.50-inch inner diameter spring. With a 14.00-inch free length and 300 lbs/in spring rate, it is intended for suspension tuning where predictable rate control, long installed height, and repeatable off-road performance are required. This is a universal spring sold individually, not a vehicle-specific lowering or lift kit.

Official Eibach product data confirms this exact part number as a Race Off-Road single spring with 2.50-inch inside diameter, 14.00-inch length, and 300 lbs/in rate. Additional trusted retailer sources align the dimensional specs, including 64 mm inner diameter, 356 mm free length, 148 mm block height, 208 mm travel, 2458 lb block load, 2.62 kg weight, and silver finish for this S-suffix SKU. Because this is a universal spring, vehicle-specific fitment should never be assumed. Lift or drop height cannot be stated because installed ride height depends entirely on vehicle corner weight, motion ratio, preload, and shock configuration.