Whiteline Sway Bar End Link Kit Subaru WRX STi (2011-2014) Adjustable Front or Rear Kit

Whiteline Adjustable Sway Bar Vehicle Link Kit — dial it in, carve it up. From school-run smooth to canyon-road crisp: tame body roll, sharpen steering, and unlock the full bite of your sway bar system.

Fitment Information

• Subaru WRX STi Limited (2011, 2012, 2013, 2014) 

Specs & Features

• Front + Rear Adjustability – Correct sway bar geometry, eliminate preload, and fine-tune balance for flatter cornering and predictable grip.
  
• Front: Extra-Heavy-Duty, 65–75 mm Length – Compact, adjustable links with 12 mm bolts deliver a stout, play-free connection for precise steering feel.
  
• Whiteline Synthetic Elastomer (Front Bushings) – Rubber-like comfort at low speeds; tight, reactive control under cornering, braking, and acceleration for true CHASSIS CONTROL.
  
• Rear: Ball-Type, On-Car Adjustable – 25 mm of adjustment, 10 mm bolts, 90–115 mm overall length, horizontal configuration; rotate to any angle for perfect fitment.
  
• Built to Last – Premium anodized alloy bodies, protective plating on metal components, and corrosion-resistant hardware shrug off oil, grease, ozone, and weather.
  
• Stronger, Lighter, Smarter – Heavy-duty steel ball joints and lightweight alloys reduce flex vs. OE links to increase sway bar effectiveness and responsiveness.
  
• Easy Installation – Installer-friendly design with included hardware and LM (molybdenum disulphide) grease where required; no exotic tools needed.
  
• Backed by Whiteline – 3-year / 60,000-mile (≈60,000 km) warranty coverage for peace of mind.

Product Description

If your sway bars feel like they’re only doing half the job, the bottleneck isn’t the bar—it’s the links. The Whiteline Adjustable Sway Bar Vehicle Link Kit corrects geometry, eliminates preload, and lets your bar work at full capacity. The payoff is immediate: reduced body roll, cleaner turn-in, steadier mid-corner stability, and more consistent tire contact whether you’re daily driving, hitting backroads, or chasing cones on the weekend.

Up front, Whiteline’s compact, extra-heavy-duty links (65–75 mm) anchor with 12 mm bolts for a rigid, noise-free interface that holds up under real lateral load. The star of the show is Whiteline’s engineered Synthetic Elastomer bushings—giving you the OEM-smooth ride around town yet tightening up exactly when the chassis is loaded. This compound boasts excellent elasticity and memory and is resistant to oil, grease, ozone, and harsh weather, so your crisp steering feel doesn’t fade with mileage. Pre-supplied LM moly grease (where required) keeps everything quiet and long-lived.

At the rear, the ball-type, on-car-adjustable design puts setup control at your fingertips. With 25 mm of adjustment, 10 mm bolt hardware, and 90–115 mm overall length, you can dial out understeer or tame tail-happy behavior, matching the car to your tires, springs, and dampers. The anodized alloy bodies and heavy-duty steel ball joints bring serious durability without unnecessary weight, while the protective plating on metal components forms a tough barrier that laughs at road salt and wet seasons.

Here’s the truth most miss: even the best OE or aftermarket sway bar can feel underwhelming if the links flex, bind, or preload the bar during installation. Whiteline’s lightweight, top-spec componentry solves that—maximizing bar output so your suspension reacts faster, settles quicker, and communicates better. Lane changes feel calmer, initial turn is sharper, and the whole car feels more planted when the speeds come up.