# Whiteline 08+ Subaru WRX Hatch / 08-09 Subaru STi Rear Diff Mount Inserts positive power kit

Whiteline's differential insert bushings work within the voids of the original factory bushing to ensure pinion angles are maintained while delivering an improved gear shift resulting in reduced initial torque loss and greater power transfer to the wheels.

-   Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
-   Protective powder coating acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
-   Featuring premium anodized alloy materials, Whiteline alloy products are anodized providing a long-lasting protective barrier to corrosion and wear but they look great too.
-   Whiteline's latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
-   Install guide included providing detailed instructions on how to install your new Whiteline purchase.
-   Specially bonded design for optimised strength typically required in high load bearing applications.
-   Internal grease reservoirs provide continual self lubrication for optimum friction management.
-   Supplied with extreme pressure molybdenum disulphide (LM) based grease for extended life.
-   Inserts are designed to work with the original factory bushing rather than replacing it.

This Part Fits:

Year

Make

Model

Submodel

2014-2018

Subaru

Forester

2.0XT Premium

2014-2018

Subaru

Forester

2.0XT Touring

2014-2018

Subaru

Forester

2.5i

2014-2018

Subaru

Forester

2.5i Limited

2014-2018

Subaru

Forester

2.5i Premium

2014-2018

Subaru

Forester

2.5i Touring

2008

Subaru

Forester

Sports 2.5 X

2008

Subaru

Forester

Sports 2.5 XT

2008-2013

Subaru

Forester

X

2008

Subaru

Forester

X L.L. Bean Edition

2009-2013

Subaru

Forester

X Limited

2009-2013

Subaru

Forester

X Premium

2011-2013

Subaru

Forester

X Touring

2009

Subaru

Forester

XT

2008-2010

Subaru

Forester

XT Limited

2010-2013

Subaru

Forester

XT Premium

2011-2013

Subaru

Forester

XT Touring

2009-2010

Subaru

Impreza

2.5 GT

2008-2011

Subaru

Impreza

2.5i

2010-2011

Subaru

Impreza

2.5i Premium

2012-2017

Subaru

Impreza

Base

2012-2017

Subaru

Impreza

Limited

2008-2011

Subaru

Impreza

Outback Sport

2012-2017

Subaru

Impreza

Premium

2017

Subaru

Impreza

Sport

2012-2016

Subaru

Impreza

Sport Limited

2012-2016

Subaru

Impreza

Sport Premium

2008-2014

Subaru

Impreza

WRX

2010-2014

Subaru

Impreza

WRX Limited

2009-2014

Subaru

Impreza

WRX Premium

2008-2014

Subaru

Impreza

WRX STI

2011-2014

Subaru

Impreza

WRX STI Limited

2010

Subaru

Impreza

WRX STI Special Edition

2006-2009,2015-2019

Subaru

Legacy

2.5i

2007-2009,2015-2019

Subaru

Legacy

2.5i Limited

2015-2019

Subaru

Legacy

2.5i Premium

2007-2009

Subaru

Legacy

2.5i Special Edition

2017-2019

Subaru

Legacy

2.5i Sport

2009

Subaru

Legacy

3.0 R

2008-2009

Subaru

Legacy

3.0 R Limited

2015-2019

Subaru

Legacy

3.6R Limited

2004-2006

Subaru

Legacy

GT

2005,2007-2009

Subaru

Legacy

GT Limited

2006-2009

Subaru

Legacy

GT spec.B

2005

Subaru

Legacy

i

2004

Subaru

Legacy

L

2004

Subaru

Legacy

L 35th Anniversary

2005

Subaru

Legacy

Limited

2015-2019

Subaru

Outback

2.5i

2015-2019

Subaru

Outback

2.5i Limited

2015-2019

Subaru

Outback

2.5i Premium

2017-2019

Subaru

Outback

2.5i Touring

2015-2019

Subaru

Outback

3.6R Limited

2017-2019

Subaru

Outback

3.6R Touring

2015-2020,2022-2024

Subaru

WRX

Base

2022-2026

Subaru

WRX

GT

2015-2020,2022-2026

Subaru

WRX

Limited

2015-2020,2022-2026

Subaru

WRX

Premium

2015-2020

Subaru

WRX STI

Base

2015

Subaru

WRX STI

Launch Edition

2015-2020

Subaru

WRX STI

Limited

2016

Subaru

WRX STI

Series.HyperBlue

2018

Subaru

WRX STI

Type RA

2015

Subaru

XV Crosstrek

Base

2014-2015

Subaru

XV Crosstrek

Hybrid

2014-2015

Subaru

XV Crosstrek

Hybrid Touring

2013-2015

Subaru

XV Crosstrek

Limited

2013-2015

Subaru

XV Crosstrek

Premium

## Details

- **Price:** 134.62 CAD
- **Vendor:** Whiteline
- **Type:** Differential Bushings

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 134.62 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - Close Up
- Photo - out of package
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/whiteline-08-subaru-wrx-hatch-08-09-subaru-sti-rear-diff-mount-inserts-positive-power-kit)
> Updated: 2026-07-03