Whiteline's Anti Geometry Kit replaces the front control arm rear vertically mounted bushing and featuring low compliance synthetic elastomer with high performance/low compliance bearings for optimum dynamic alignment. Positive static caster gains can also be achieved by the offset orientation of the bearing and unique to any Whiteline Anti geometry kit before it, KCA425 allows WRX and STI owners to tune geometry from Anti Lift to Anti Dive via a combination of recommended spacers delivering a window of handling behaviour and vehicle set up for the driver's needs.
| Year | Make | Model | Submodel | Engine |
|---|
| 2008-2014 | Subaru | Impreza | WRX STI | 2.5L 2458CC H4 GAS DOHC Turbocharged |
| 2011-2014 | Subaru | Impreza | WRX STI Limited | 2.5L 2458CC H4 GAS DOHC Turbocharged |
| 2010 | Subaru | Impreza | WRX STI Special Edition | 2.5L 2458CC H4 GAS DOHC Turbocharged |
| 2015-2019 | Subaru | Legacy | 2.5i | 2.5L 2498CC 152Cu. In. H4 GAS DOHC Naturally Aspirated |
| 2015-2019 | Subaru | Legacy | 2.5i Limited | 2.5L 2498CC 152Cu. In. H4 GAS DOHC Naturally Aspirated |
| 2015-2019 | Subaru | Legacy | 2.5i Premium | 2.5L 2498CC 152Cu. In. H4 GAS DOHC Naturally Aspirated |
| 2017-2019 | Subaru | Legacy | 2.5i Sport | 2.5L 2498CC 152Cu. In. H4 GAS DOHC Naturally Aspirated |
| 2015-2019 | Subaru | Legacy | 3.6R Limited | 3.6L 3630CC H6 GAS DOHC Naturally Aspirated |
| 2015-2019 | Subaru | Outback | 2.5i | 2.5L 2498CC 152Cu. In. H4 GAS DOHC Naturally Aspirated |
| 2015-2019 | Subaru | Outback | 2.5i Limited | 2.5L 2498CC 152Cu. In. H4 GAS DOHC Naturally Aspirated |
| 2015-2019 | Subaru | Outback | 2.5i Premium | 2.5L 2498CC 152Cu. In. H4 GAS DOHC Naturally Aspirated |
| 2017-2019 | Subaru | Outback | 2.5i Touring | 2.5L 2498CC 152Cu. In. H4 GAS DOHC Naturally Aspirated |
| 2015-2019 | Subaru | Outback | 3.6R Limited | 3.6L 3630CC H6 GAS DOHC Naturally Aspirated |
| 2017-2019 | Subaru | Outback | 3.6R Touring | 3.6L 3630CC H6 GAS DOHC Naturally Aspirated |
| 2015-2020 | Subaru | WRX | Base | 2.0L 1998CC 122Cu. In. H4 GAS DOHC Turbocharged |
| 2015-2020 | Subaru | WRX | Limited | 2.0L 1998CC 122Cu. In. H4 GAS DOHC Turbocharged |
| 2015-2020 | Subaru | WRX | Premium | 2.0L 1998CC 122Cu. In. H4 GAS DOHC Turbocharged |
| 2015-2020 | Subaru | WRX STI | Base | 2.5L 2458CC H4 GAS DOHC Turbocharged |
| 2015 | Subaru | WRX STI | Launch Edition | 2.5L 2458CC H4 GAS DOHC Turbocharged |
| 2015-2020 | Subaru | WRX STI | Limited | 2.5L 2458CC H4 GAS DOHC Turbocharged |
| 2016 | Subaru | WRX STI | Series.HyperBlue | 2.5L 2458CC H4 GAS DOHC Turbocharged |