What is the main benefit of the Bilstein B4 OE strut assembly?

The main benefit is restoring your vehicle's original ride comfort and handling. It's designed to meet or exceed original equipment standards, bringing back the factory feel.

Does this strut assembly come with all necessary hardware?

This product is for the rear strut assembly only. It's recommended to check the manufacturer's installation instructions or consult with a technician to see if any additional hardware is needed for your specific replacement.

How does the twintube design contribute to performance?

The twintube design in these dampers offers reliable damping performance for everyday driving. It helps maintain consistent control and comfort over various road surfaces.

1 / 3

Specifications

Brand: Bilstein
Part #: 19-291024
UPC: 651860830094

Bilstein B4 OE 17-20 Honda Civic Rear Twintube Strut Assembly

Name: Bilstein B4 OE 17-20 Honda Civic Rear Twintube Strut Assembly
Brand: Bilstein
SKU: bilstein-bilstein-b4-oe-17-20-honda-civic-rear-twintube-strut-assembly-t14-371240
Price: 77.00 USD
Availability: BackOrder

$77.00

On Backorder — Expected to ship by Jun 13, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2017-2021 Honda Civic. Bilstein B4 OE rear strut assembly restores original ride comfort and handling.

Key Features

Fits 2017-2021 Honda Civic.
Restores original driving comfort, handling, and safety.
High power reserves for maximum safety.
Meets or exceeds original equipment quality standards.
Bilstein B4 OE replacement rear twintube strut assembly.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

No-fit, no charge. Wrong part? Send it back, free return label.

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

If you're looking to bring back the original feel of your 2017-2021 Honda Civic, this Bilstein B4 OE replacement rear strut assembly is a solid choice. It's designed to match the factory ride quality, giving you back that comfortable and predictable handling you expect from your car. When your original struts start to wear out, you might notice a less controlled ride, especially over bumps, and this assembly aims to put that right.

Bilstein is known for making well-built suspension parts, and these B4 OE dampers are no exception. They meet or exceed the original equipment standards, meaning you're getting a part that's made to perform just like the one that came from the factory. The twintube design offers good damping performance for everyday driving, and they have plenty of power reserves to keep things safe and stable, even when you encounter less-than-perfect road conditions.