# Unity Automotive 78A-16180 Rear Suspension Strut Coil Spring Assembly for 2011-2018 BMW X3, X4

### Performance Overview

The first and only Quick-Strut assemblies that are unmatched in quality, durability and fit. Simplified installation process agaisnt competition, including everything needed for strut replacement in a single, fully assembled unit with no need for a spring compressor. Our Quick-Strut units feature high-quality steel, application-specific coil springs to restore ride height and strut rods which surpass the OE flexibility standard, maintaining structural integrity in the event of a major road impact.This suspension Strut and Coil Spring Assembly is listed for 2011-2018 BMW X4, BMW X3. Please review the fitment chart before ordering.

### Key Features

-   Designed as a direct replacement suspension Strut and Coil Spring Assembly for compatible vehicle applications
-   Built for dependable daily driving performance and consistent fitment
-   Application-specific design helps support proper installation and function

### Package include:

-   1x Rear Suspension Strut and Coil Spring Assembly

### Vehicle Fitment

**Fitment Summary:** 2011-2018 BMW X4, BMW X3

**Position:** Rear

-   2017-2018 BMW X4 — Position: Rear; Fitment Precision: xDrive28i; Note: Exclude Electronic Controlled Suspension; Without Sport Package
-   2015-2017 BMW X3 — Position: Rear; Fitment Precision: sDrive28i/xDrive35i/xDrive28i/xDrive28d; Note: Exclude Electronic Controlled Suspension; Without Sport Package
-   2015-2016 BMW X4 — Position: Rear; Fitment Precision: xDrive35i/xDrive28i; Note: Exclude Electronic Controlled Suspension; Without Sport Package
-   2011-2014 BMW X3 — Position: Rear; Fitment Precision: xDrive28i/xDrive35i; Note: Exclude Electronic Controlled Suspension; Without Sport Package

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, fitment precision, and any notes using the compatibility list above before purchase.

**What part number is this?**  
The listed part number is 78A-16180.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

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-   suspension Strut and Coil Spring Assembly for BMW X3

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2017

BMW

X4

Rear

xDrive28i

Exclude Electronic Controlled Suspension; Without Sport Package

2018

BMW

X4

Rear

xDrive28i

Exclude Electronic Controlled Suspension; Without Sport Package

2015

BMW

X3

Rear

sDrive28i/xDrive35i/xDrive28i/xDrive28d

Exclude Electronic Controlled Suspension; Without Sport Package

2016

BMW

X3

Rear

sDrive28i/xDrive35i/xDrive28i/xDrive28d

Exclude Electronic Controlled Suspension; Without Sport Package

2017

BMW

X3

Rear

sDrive28i/xDrive35i/xDrive28i/xDrive28d

Exclude Electronic Controlled Suspension; Without Sport Package

2015

BMW

X4

Rear

xDrive35i/xDrive28i

Exclude Electronic Controlled Suspension; Without Sport Package

2016

BMW

X4

Rear

xDrive35i/xDrive28i

Exclude Electronic Controlled Suspension; Without Sport Package

2011

BMW

X3

Rear

xDrive28i/xDrive35i

Exclude Electronic Controlled Suspension; Without Sport Package

2012

BMW

X3

Rear

xDrive28i/xDrive35i

Exclude Electronic Controlled Suspension; Without Sport Package

2013

BMW

X3

Rear

xDrive28i/xDrive35i

Exclude Electronic Controlled Suspension; Without Sport Package

2014

BMW

X3

Rear

xDrive28i/xDrive35i

Exclude Electronic Controlled Suspension; Without Sport Package

## Details

- **Price:** 164.87 CAD
- **Vendor:** Unity Automotive
- **Type:** Suspension Strut Coil Spring Assembly
- **Tags:** 1345754, 16180, 2011 BMW X3, 2011-2014 BMW X3, 2011-2018 BMW X3, 2012 BMW X3, 2013 BMW X3, 2014 BMW X3, 2015 BMW X3, 2015 BMW X4, 2015-2016 BMW X4, 2015-2017 BMW X3, 2016 BMW X3, 2016 BMW X4, 2017 BMW X3, 2017 BMW X4, 2017-2018 BMW X4, 2018 BMW X4, 78A-16180, 813004, AI Readable Fitment, BMW X3, BMW X4, coil, MP1345754, Rear, Rear Suspension Strut Coil Spring Assembly for 2011 BMW X3, replacement 78A-16180 Suspension Strut Coil Spring Assembly, replacement auto part, spring, strut, Suspension, Suspension Strut Coil Spring Assembly, Suspension Strut Coil Spring Assembly fitment, Suspension Strut Coil Spring Assembly for BMW X3, Unity Automotive, Unity Automotive 78A-16180 Suspension Strut Coil Spring Assembly, Unity Automotive Suspension Strut Coil Spring Assembly, VBMW004, vehicle fitment, W1345754, X4, X4 Suspension Strut Coil Spring Assembly

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 164.87 CAD | In stock |

## Images

- Unity Automotive_Suspension Strut Coil Spring Assembly_78A-16180

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/rear-suspension-strut-coil-spring-assembly-for-bmw-x3-x4-78a-16180)
> Updated: 2026-06-09