PRO-KIT Lowering Springs — 2012–2015 Honda Civic Si (4088.140)

Fitment

Choose your exact year, make, model, and trim to review this product’s applications.

Description

Eibach PRO-KIT 4088.140 lowers the 2012–2015 Civic Si with progressive springs tested on factory dampers.

Technical specifications

Manufacturer part number 4088.140 Spring design Progressive Lowering by application 2012–2013 Civic Si: 1.2 in front / 1.2 in rear; 2014–2015 Civic Si: 1.6 in front / 1.5 in rear Application and compatibility

2012–2015 Honda Civic Si. This kit's Civic application is Si-specific.

Manufacturer documents

Exact manufacturer product

D3160 installation instructions

Current Eibach limited warranty

Manufacturer product details

The Eibach PRO-KIT is a premium line of lowering springs designed to enhance the performance and appearance of your vehicle. Whether you're a car enthusiast looking to improve the handling of your daily driver or motorsports competitor looking for an edge on the track. the Eibach PRO-KIT has you covered.

Package contents

Four springs: front left 4088.001, front right 4088.011, rear left 4088.012, rear right 4088.002

Key features

• Lower center of gravity
• Tested with factory dampers
• Progressive spring design
• High Performance Handling and Aggressive Good Looks.
• Lower Center of Gravity.
• Stop Quicker, Corner Faster
• Progressive Spring Design for Excellent Ride Quality.

Specifications

General

What's in the box

• Four springs: front left 4088.001, front right 4088.011, rear left 4088.012, rear right 4088.002
• Two rear bump stops BS45001617 and two sleeves SLV60660
• Set of 4 Springs

Install & Results

At a glance

• Professional installation recommended.
• Alignment: Required
• Supporting modifications required:
  • Retain the stock spring isolators, dampers and tubing. Use the included rear bump stops and sleeves.
• Front bump stops require no modification. Replace the rear OE bump stops with the included Eibach stops and install the supplied crush sleeves. Keep the spring markings and upper-perch orientation as shown in D3160. Progressive-coil turning noise is addressed in the manufacturer instructions. Have the suspension installed by a qualified mechanic and align the vehicle after installation. Tested with factory dampers.

Warranty

Limited warranty (documented)

Five-year limited warranty; wear parts one year. Original-purchaser restrictions and racing/labor exclusions apply.

Term: Five-year limited warranty

Manufacturer warranty policy