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Dinan Supplemental Ride Quality & Handling Kit for 2018+ BMW G30 M550i xDrive - D193-3071


Quick Overview

Maximize the performance of your lowered car and preserve your ride quality with the Dinan Supplemental Ride Quality & Handling Kit.

Note: Dinan recommends pairing this kit with their Dinan Performance Spring Kit for maximum performance and ride quality.

Sku # : Dinan-Ride-Quality-Kit-G30-550i-xDrive-ed
  • Keep your car riding smooth while it's looking good, the Dinan Ride Quality and Handling Kit takes the apprehension out of lowering your car
  • Engineered to work with the Dinan Performance Lowering Spring Kit, no sudden bottoming out or having to cut factory bump stops


  • Tuned progressive rate bump stops
  • Maximize suspension travel
  • Pair with Dinan Springs for maximum benefits


  • 2018+ BMW G30 M550i xDrive only


Lowering is, more often than not, one of the first things anyone does to modify their car. Lowering springs are one of the most affordable and cost efficient modifications you can find. They're available for almost every vehicle and make it easy to transform the look and feel of your car.

When lowering your car be sure to consider the Dinan Supplemental Ride Quality & Handling Kit to maximize your handling and ride quality. This kit uses progressive rate bump stops to maximize suspension travel and keep the car from bottoming out, which is a common side-effect of lowering a car.

If your car isn't already lowered we recommend the Dinan Performance Spring Set (pictured right) which can get rid of the ugly wheel gap that disrupts your car's smooth body lines. These springs are engineered to pair with the Ride Quality & Handling Kit to reduce body roll and improve handling. With Dinan engineering you get peace of mind that you're buying a high quality product you can trust.


Please contact us if you have questions about the Dinan Ride Quality and Handling Kit for the 2018+ BMW M550i [G30] (xDrive only)
(714) 582-3330

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