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COBB Subaru Alloy Front Lower Control Arms Standard Caster WRX / STI 2015-2021 | CB-ALY0016K
COBB Subaru Alloy Front Lower Control Arms Standard Caster WRX / STI 2015-2021 | CB-ALY0016K
SKU: COBB CB-ALY0016K
$1,025.00
COBB Subaru Alloy Front Lower Control Arm (Complete), STD Alignment WRX 2015-2021, WRX STI 2015-2021, Type RA 2018, S209 2019
Improved handling
Suitable for track or street use
94a durometer bushings
Light-weight alloy that is stronger than the original steel
Uses standard alignment
The COBB Subaru Alloy Front Lower Con. . . Show More >
COBB Subaru Alloy Front Lower Control Arm (Complete), STD Alignment WRX 2015-2021, WRX STI 2015-2021, Type RA 2018, S209 2019
Improved handling
Suitable for track or street use
94a durometer bushings
Light-weight alloy that is stronger than the original steel
Uses standard alignment
The COBB Subaru Alloy Front Lower Control Arm, STD Alignment (or Offset Caster) will increase the handling of your WRX to better than that of the STI. This is accomplished with by using light-weight alloy construction which yields less unsprung weight. Stiffer bushings also provide better tire contact patch control with minimal NVH and maximum service life. The difference between this unit and the offset caster LCA is the offset provided by the rear bushing assemblies. On the offset caster unit, the center of the bushing assembly is moved inboard (effective to 3 o’clock on the driver’s side and 9 o’clock on the passenger’s side when viewed from above). Doing this moves the rearward mounting position of the arm outboard, in turn sweeping the arm forward slightly which relocates the knuckle and base of the front strut forward introducing additional positive caster (~0.5° per side).