Megan Racing Rear Knuckle Bushings for 2013+ Scion FR-S - 150% Harder MRS-SC-0605-I Heavy Metal Off-Road Boss 429 1971 - 1974

Boss 429 1971 - 1974 Ford Ranch Wagon Base 1969 - 1979 Ford Ranchero 500

it's the kind of thing that quietly becomes non-negotiable once you've used it once

2022 Lexus RC300 2

GT Equipado 2005 - 2008 Ford Mustang GT Base 2007 - 2009 Ford Mustang Lujo

Commando 1983 Jeep Wagoneer Alpina 1971 - 1983 Jeep Wagoneer Base 1982 - 1983 Jeep Wagoneer Brougham 1973 - 1976 Jeep Wagoneer Custom 1979 - 1983 Jeep Wagoneer Limited 1980 - 1987 Lincoln Continental Base 1982 - 1987 Lincoln Continental Givenchy 1982 Lincoln Continental Signature 1983 - 1985 Lincoln Continental Valentino 1980 - 1983 Lincoln Mark VI Base 1982 - 1983 Lincoln Mark VI Bill Blass

Megan Racing Rear Knuckle Bushings for 2013+ Scion FR-S - 150% Harder MRS-SC-0605-I Heavy Metal Off-Road Boss 429 1971 - 1974Factory bushings are made from rubber compound, which deteriorates over the years. OEM bushings become softer, therefore becoming less capable of resisting the forces being placed on them. Megan Racing bushings on the other hand are 20% 30% stiffer and do not deteriorate in performance over time. The benefit of the increased stiffness will improve driver control of vehicle. For rear knuckles connecting to rear trailing arms 150% Harder that stock