# Whiteline 02-07 WRX / 04-07 STi / 93-00 Subaru Impreza Non-Turbo Rear Subframe lock kit

KSB750 is designed to lock the rear subframe which allows for more precise alignment of the rear wheels and limits the amount of rear subframe movement under cornering loads which can result in poor dynamic alignment settings. The hardware can easily be installed and removed between motorsport activities. The kit will increase rear NVH as it effectively locks out the rear subframe bushings. It is designed for motorsport use only and should not be used for extended periods as it may lead to premature chassis wear.

-   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.
-   Install guide included providing detailed instructions on how to install your new Whiteline purchase.

This Part Fits:

Year

Make

Model

Submodel

2006

Saab

9-2X

2.5i

2005-2006

Saab

9-2X

Aero

2005

Saab

9-2X

Linear

1998-2002

Subaru

Forester

Base

1998-2002

Subaru

Forester

L

1998-2002

Subaru

Forester

S

2008

Subaru

Forester

Sports 2.5 X

2008

Subaru

Forester

Sports 2.5 XT

2003-2008

Subaru

Forester

X

2006-2008

Subaru

Forester

X L.L. Bean Edition

2003-2005

Subaru

Forester

XS

2005

Subaru

Forester

XS L.L. Bean Edition

2004-2005

Subaru

Forester

XT

2006-2008

Subaru

Forester

XT Limited

2005

Subaru

Forester

XT Premium

2006-2007

Subaru

Impreza

2.5i

1993-1995

Subaru

Impreza

Base

1996-1997

Subaru

Impreza

Brighton

1993-2001

Subaru

Impreza

L

1993-1994

Subaru

Impreza

LS

1995-1996

Subaru

Impreza

LX

1995-2004

Subaru

Impreza

Outback

2005-2007

Subaru

Impreza

Outback Sport

1998-2005

Subaru

Impreza

RS

2002-2004

Subaru

Impreza

TS

2002-2007

Subaru

Impreza

WRX

2006-2007

Subaru

Impreza

WRX Limited

2004-2007

Subaru

Impreza

WRX STI

2007

Subaru

Impreza

WRX STI Limited

2006-2007

Subaru

Impreza

WRX TR

## Details

- **Price:** 106.22 CAD
- **Vendor:** Whiteline
- **Type:** Strut Bars

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 106.22 CAD | In stock |

## Images

- Photo - Primary
- 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-02-07-wrx-04-07-sti-93-00-subaru-impreza-non-turbo-rear-subframe-lock-kit)
> Updated: 2026-07-03