I currently have poly strut mounts and am not thrilled with the extra nvh it adds. It's not a huge amount, but noticeable. My question is, are there any rubber mounts that come close to poly for longevity?
I installed the Whiteline poly strut mounts in the G8 this past weekend. Other than my steering feeling a bit smoother, I cannot tell a difference in the ride quality.
I think the Whiteline poly material is a softer durometer. On my GTO, I found also that the Whiteline poly subframe bushings also did not give a harsh ride.
I think Whiteline is the way to go.
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Pontiac G8 Forum
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A community for Pontiac G8 owners and enthusiasts, for all the information on your Pontiac G8 sedan, G8 GT, G8 V6, and G8 GXP. Discuss performance, tech, engine specs, body kits and more!