SuperPro 2004 Subaru Impreza WRX STI Rear 24mm 3-Position Adjustable HD Sway Bar Kit

When you're looking to dial in your 2004-2007 Subaru Impreza WRX STI's handling, especially for spirited driving or track days, reducing body roll is key. This adjustable rear sway bar kit from Superpro is designed to give you more control over how your car behaves in corners. By increasing the stiffness compared to the stock sway bar, it helps keep the body flatter through turns, which means better tire contact and more confidence when you're pushing the car.

What's neat about this Superpro sway bar is its adjustability. You can easily change the stiffness by moving the end link to one of three positions on the bar itself, using common hand tools. This lets you fine-tune your car's balance – maybe you want a bit more rotation for autocross, or a more neutral feel for track work. The bar is precisely formed to fit your Impreza, and it's built to last with a four-step finish that includes zinc treatment and multiple powder coats to resist corrosion, even in tough conditions.