I think these are a much better option.
Solid Subframe Bushings for Nissan 370Z & Infiniti G37 | SPL Parts
They are not annoying to drive with and have no plastic or rubber to go bad.
Your not going to notice much of a difference with either unless your tracking your Z. Where there is some noticeable difference.
Also I think it's a bit disingenuous to start their video comparing a rotted out OEM bushing compared to theirs which is brand new.
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GTR TT 493Whp/431lbft, Ecutek, Southbend 6puck,Quaife, RPM RollBar 4Point, R888R, JRZ RSPro F(10R/10C) R(10R/6C) 1000f500r inlbs+150inlbs Tender, SPL everywhere.
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