Parts for your 2015 Subaru Impreza-Sway bars & links

Sway Bars & Links on the 2015 Subaru Impreza: What They Do and Why They Matter

The 2015 Subaru Impreza, a popular choice for Aussie drivers, comes equipped with sway bars and links as part of its suspension setup. These components might not be the flashiest bits under the car, but they play a crucial role in keeping the Impreza stable and comfortable on the road. Understanding what sway bars and links do, and keeping them in good nick, makes a noticeable difference to driving enjoyment and safety.

Sway bars, also known as anti-roll bars, are metal rods that connect the left and right suspension systems together, usually spanning across the front and sometimes the rear axles. Their main job is to reduce the roll of the vehicle when cornering - that is, to prevent the car from leaning too much toward the outside of the turn. When the Impreza enters a bend, the weight shift causes the body to roll, pushing one side of the suspension compression and the other side extension. The sway bar resists this motion by twisting slightly, keeping the body more level.

Helping the sway bar do its job are the sway bar links. These are shorter arms that connect the sway bar to the struts or control arms on each side of the vehicle. Essentially, they transmit the forces from suspension movement to the sway bar and back again. The links are usually fitted with bushings or ball joints which allow a bit of movement but keep everything tightly connected. If these links wear out, the sway bar can't function properly, and the car's handling can suffer.

For the 2015 Subaru Impreza, having functional sway bars and links is particularly important because of the car's balance between comfort and sporty handling. The Impreza was designed to be a practical everyday ride but also to offer a bit of fun behind the wheel. The sway bars help keep the body controlled without making the ride harsh, preventing it from feeling too floaty when hitting twisty back roads or quick highway off-ramps.

Maintenance and replacement of sway bars and links should be part of regular servicing for the Impreza, especially if the car is driven actively. Signs that these components need attention include noticeable clunks or knocks from the suspension area when going over bumps or during turns, increased body roll when cornering, or even uneven tyre wear caused by compromised handling. Visually, worn out bushings or broken links can sometimes be spotted during an inspection.

Replacing sway bar links on a 2015 Subaru Impreza is not an overly complicated job but does require some mechanical know-how and the right tools. The links are bolted on at both ends, making them relatively straightforward to remove and replace. It's important to use quality replacement parts that match OEM specs to retain the original feel and performance of the suspension.

Regular lubricant checks on the sway bar bushings and links can also help extend their life. While many modern bushings are made of durable rubber or polyurethane designed to resist wear, time and exposure to the elements eventually degrade them. Keeping an eye on these components during routine services can avoid more costly repairs down the track.

It's also worth noting that some Subaru Impreza owners choose to upgrade their sway bars and links for improved handling. Aftermarket sway bars can be stiffer than stock, offering a firmer, sportier ride with less body roll - ideal for those who want a more responsive experience or participate in spirited driving. However, for everyday use, the factory setup provides a well-balanced mix of comfort and control.

To keep your 2015 Subaru Impreza driving true and sure, it pays to not overlook the sway bars and their links. Though these parts often fly under the radar, they have a substantial impact on how the car feels and behaves on the road. Whether cruising around town, heading out on a road trip, or tackling some twisty country roads, well-maintained sway bars and links help keep the Impreza planted and enjoyable behind the wheel.