COBB Alignment Package Subaru 2015-2021 WRX / 2015-2021 STI | SUB004ALGP

This package includes everything you would need to correct suspension geometry and alignment specs when lowering the ride height of your Subaru WRX or STI.The

COBB Subaru Alloy Front Lower Control Arm, Offset Caster (or STD Alignment) 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 standard caster LCA is the offset provided by the rear bushing assemblies. 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).

This package includes two important components for correctly setting the rear alignment on your lowered Subaru WRX/STI.

The Rear Control Arm offers adjustability to dial in camber. The bushings used are also polyurethane, replacing soft factory rubber. A dark grey powder coat finish makes for durability that will last the lifetime of your car.

The Adjustable Toe Arm features heavy duty ball joints and allows for desired toe adjustment that is not possible with factory hardware.

This kit has been designed to raise the roll-center geometry for those with lowered vehicles. This will improve the overall front stability under all driving conditions and reduce bump steer.