Dinan 15-18 BMW M3 Rear Suspension Link Kit - Rear Concave Face-4 the spoiler integrates seamlessly with

the spoiler integrates seamlessly with the vehicle’s body lines while improving rear downforce generation and smoothing turbulent airflow behind the hatch

you can never cut corners when it comes to high-quality braking

Spring Rate Rear: 503 Lbs/Inch

as it fits seamlessly into all Q50 and Q60 models with the VR30 engine

Dinan 15-18 BMW M3 Rear Suspension Link Kit - Rear Concave Face-4 the spoiler integrates seamlessly withDinan stops the flex by replacing the rubber bushings with Teflon coated machined steel rod ends and the OEM curved bar with a straight billet aluminum rod, thus adding stability. The Dinan rod ends incorporate left and right hand thread, which allows quick and accurate toe adjustment that is tough to achieve using the stock system. Like the rear toe links the stock front trailing links also incorporate rubber bushings. Flex in these bushings allow