Do you want a really good rear end update ? Or just get a safe differential mounting points ? This will easily solidify the rear differential mounting points of your E30, Z3, 318ti or Z3M. This will reduce the stress of your rear sub-frame and increase his life span.
-Take a ride
*Welder is required – Professional installation is highly recommended.
-These plate are made with brand new laser cut steel.
-Each purchase are for 3 plates ( as pictured ).