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**tnord** · 03-17-2021, 07:19 AM

planning out my RCAP project, and it seems like solid subframe mounts are a good idea even if I'm focused on maintaining minimal NVH for highway cruising. Is there a consensus on the "raising" bushes from CMP to correct some suspension geometry on lowered cars, vs the standard solid aluminum mounts from BW?

E46/Z4 Solid Subframe Raising Bushes

https://cmpautoengineering.com/collections/all/products/e46-z4-solid-subframe-raising-bushes?variant=32378928365703

Fits: All E46 Non-M, E46 M3 & E46 hatch. Benefits:-Solid mounts the rear subframe to the chassis (Braces the chassis)-Stiffens the rear end feel (driver feedback)-Provides consistent suspension geometry (stability)-Increases driveline stiffness (control)-Raises the subframe to improve roll-centre & toe geometry

**DropTopKingM3** · 03-18-2021, 01:00 AM

I ordered and received the reddish reinforcement kit. Does this kit come with the topside mounts or would I need to order those from CMP?

OP I opted for AKG95. I don’t track the car at all and it’s pretty much a garage queen with some spirited driving. I’m going oem with diff cover and all other bushings.

**oceansize** · 03-18-2021, 05:59 AM

Originally posted by DropTopKingM3 View Post

I ordered and received the reddish reinforcement kit. Does this kit come with the topside mounts or would I need to order those from CMP?

Redish is bottom side only.

**DropTopKingM3** · 03-18-2021, 11:14 AM

Originally posted by oceansize View Post

Redish is bottom side only.

Thanks. I’ll order the 1.5 kit from CMP which covers the top side.

Announcement

Subframe Bushing Help

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