Rear Suspension Strut Bellows for 2020 Subaru Outback & More - KYB SB168

Shield your rear struts from the grit that grinds them down with the KYB strut bellows SB168, a rear strut boot kit that installs as a direct-fit replacement on the 2017-2020 Subaru Impreza, 2020 Subaru Legacy and 2020 Subaru Outback. It wraps the strut shaft in a durable plastic bellows and adds a poly foam jounce bumper, taking over for worn or torn original boots that let contaminants reach the seal.

• Durable plastic bellows: covers the entire strut shaft to keep dirt, dust, sand, salt and other road debris off the polished shaft.
• Poly foam jounce bumper: a travel-limiting bumper designed to keep the strut from bottoming out and to help protect other components from extreme-movement damage.
• Protects the upper seal and bushing: blocks the abrasive contaminants that cause leak-inducing wear, which can help extend the life of the strut.
• Matches or exceeds OE: built to KYB's OE-level design and quality.

Because those harmful elements cause abrasive wear to the polished shaft, upper seal and bushing, a fresh boot keeps them sealed out. If a cracked or missing bellows is behind grit reaching your rear strut, this kit replaces it. Fits the listed applications; see the "Vehicles it fits" section for engine details.