Suspension

Transform Your Handling: Anti-Lift Technology & Caster CorrectionThe factory front lower control arm bushings on the Subaru WRX and STI are designed for compliance, which unfortunately allows for significant "lift" under acceleration and "dive" under...

The Ultimate Handling Foundation for the VB WRXIf you want to truly unlock the steering potential of your 2022+ Subaru WRX, the Whiteline KTA449 Front Lower Control Arm Upgrade Kit is the answer. This isn't just a bushing replacement, this is a complete...

Precision Alignment for the Lowered VB WRXWhen you lower your 2022+ Subaru WRX, the rear suspension geometry changes, often pushing your toe settings outside of the factory adjustment range. The Whiteline KTA358 Rear Adjustable Toe Control Arms are the...

Whiteline's 'MOTORSPORT ONLY' Anti Geometry Kit replaces the front control arm rear vertically mounted bushing and features lightweight aluminum housing with high performance/low compliance bearings for optimum dynamic alignment under the high rigors of...

Stabilize Your Rear-End GeometryIn high-performance driving, consistency is everything. The factory rear trailing arm bushings are designed to absorb road noise, but their high-compliance rubber allows for significant "lost motion." The Whiteline W63582...

Eliminate "Lost Motion" in Your Rear SuspensionThe factory rear subframe bushings in your Subaru are designed with large voids to dampen road noise, but this compliance allows the subframe to shift under load, leading to a vague, disconnected feeling in...

Unlock Instant Power Transfer: The "Positive Power" AdvantageSubaru engineered the factory rear differential bushings to be soft for maximum comfort, but for the performance enthusiast, this leads to significant torque loss. The Whiteline KDT903 Rear...

Eliminate Drivetrain Slop & Rear Diff "Thump"The factory rear differential mounting system in the Subaru WRX and STI is notorious for excessive movement, often resulting in a loud "clunk" during aggressive shifts or hard launches. The Torque Solution...