Eibach 4089.140 Pro-Kit Lowering Springs for 13-17 Accord/15-20 Acura TLX 3.5L

Vehicle Fitment

• 2013-2017 Honda Accord Sedan (3.5L J35Y1 V6, FWD)
• 2015-2020 Acura TLX Base (3.5L V6, FWD)
• 2017-2020 Acura TLX A-Spec (3.5L V6, FWD)
• 2017-2020 Acura TLX SH-AWD (3.5L V6, AWD)

Fitment Notes

• Fits 3.5L V6 models only -- does not fit 4-cylinder models
• Honda Accord: sedan body style only -- does not fit coupe
• Lowering varies by application -- see Specifications for trim-specific drop heights
• Rear adjustable camber kit Eibach 5.67540K is highly recommended
• Tested with factory dampers -- compatible with OEM shocks/struts
• Alignment required after installation

Features

• Eibach Pro-Kit progressive spring design for balanced performance and ride quality
• Lowers center of gravity for reduced body roll, squat, and nose-dive
• Improved cornering grip and braking stability
• Aggressive lowered stance with reduced fender gap
• Hi-Ten spring steel construction with precise CNC winding
• Advanced corrosion-resistant coating for long-term durability
• Compatible with factory dampers -- no shock upgrade required
• Designed and tested by Eibach suspension engineers and driving professionals
• Million-mile warranty

Specifications

• Spring Type: Progressive Rate Lowering
• Material: Hi-Ten Spring Steel
• Quantity: Set of 4 (2 front, 2 rear)
• 2013-2017 Honda Accord 3.5L: Front -1.3" / Rear -1.3"
• 2015-2020 Acura TLX Base 3.5L FWD: Front -1.3" / Rear -1.3"
• 2017-2020 Acura TLX A-Spec 3.5L FWD: Front -1.5" / Rear -1.0"
• 2017-2020 Acura TLX SH-AWD 3.5L AWD: Front -1.5" / Rear -1.3"
• Recommended Camber Kit: Eibach 5.67540K

Included Components

• 2x Eibach Pro-Kit front lowering springs
• 2x Eibach Pro-Kit rear lowering springs

Product Description

The Eibach 4089.140 Pro-Kit Lowering Springs are a set of four progressive-rate performance springs designed for the 2013-2017 Honda Accord V6 Sedan and 2015-2020 Acura TLX 3.5L in both FWD and SH-AWD configurations. The Pro-Kit lowers the vehicle's center of gravity by up to 1.5 inches depending on the application, reducing acceleration squat, body roll in corners, and excessive nose-dive under braking. The result is sharper handling, improved cornering confidence, and a more aggressive stance with reduced fender gap -- all without compromising daily ride comfort.

Each spring is manufactured from high-tensile spring steel using precision CNC winding and finished with a durable corrosion-resistant coating. The progressive spring design provides a comfortable ride during normal driving while delivering increased stiffness and support under hard cornering and spirited driving. These springs are tested with and compatible with factory dampers, though pairing with Eibach Pro-Dampers will further enhance performance. An alignment is recommended after installation, and Eibach's rear adjustable camber kit (part 5.67540K) is highly recommended to correct rear camber. Backed by Eibach's million-mile warranty.