Parts for your 2018 Subaru Legacy-Suspension bushes

2018 Subaru Legacy suspension bushes — what they do, when to replace, and how to keep them happy

Suspension bushes absolutely are used on the 2018 Subaru Legacy, and they’re an important wear item. Technical sources back this up: Subaru’s Factory Service Manual (STIS) for the 2018 Legacy/Outback BN/BS platform details multiple bushes in the Chassis sections (Front Suspension and Rear Suspension), including front lower control arm bushes, stabiliser (sway) bar D-bushes and links, lateral link/trailing arm bushes, and rear subframe bushes. The Subaru Genuine Parts catalogue for the 2018 Legacy lists these bushes by part number, and aftermarket catalogues (e.g., Whiteline and SuperPro) offer replacement kits for 2015–2019 Legacy models. The front uses MacPherson struts with control arm bushes