Your Cart is Empty



Megan Green Euro Coilover Springs Lowering Kit For 17+ Audi A4 B9/A5 8W6 48MM

Free Shipping witihn lower 48 states

International Buyer: Shipping charge does not included Custom Charge and Brokerage Fee (Detail)

California's Prop 65 Warning: Click Here for Detail

Our EU Series coilover system for the Audi A4/A5 has been developed prioritizing ride comfort for those who are seeking to increase the vehicle's exterior aesthetics while still retaining a nice ride. By using rubber front top mounts and OE factory rear mount, road noise is further insulated and kept away from the interior cabin. However with a slight increase of spring rates over stock and sport tuned shock valving, our kit is still more than capable enough for spirited driving or dare we even say track use.

Megan Racing EU Series Suspension Systems are fully adjustable coilover systems which do not break the bank. With it's full length adjustable design, the vehicle's ride height can be adjusted without affecting the shock stroke ensuring a retained ride quality at nearly any height. Monotube internal shock construction separates the oil and hi pressured Nitrogen gas chamber preventing aeration. This allows for immediate shock response and damping consistency. 30-click damping force adjustability will also allow the user to fine tune the ride stiffness and response to his or her preference.

  • Material: CNC Machined Steel and Aluminum Construction
  • Color: Green
  • Surface Finish: Anodized
  • Product Type: Coilover
  • Style: Euro Series
  • Front Spring Rate: 10kg/mm, Rear Spring Rate: 8kg/mm
  • 30-Level Damper Compression & Rebound Simultaneous
  • Adjustable Damper, Full Length Adjustability
  • Monotube Internal Single Cylinder Construction
  • Aluminum Brackets paired with rubber inserts


For 2017+ Audi A4 with 48mm Bracket (B9)
For 2017+ Audi A4 allroad with 48mm Bracket (B9)
For 2017+ Audi A5 with 48mm Bracket (8W6)
For 2017+ Audi A5 Sportback with 48mm Bracket (8W6)

Remark: Fit Models with 48mm Lower Strut Bracket Diameter. Will not fit Dynamic Digital Suspension (DDS)

Installation: Must Re-use Rear Factory top mounts (top hat and bearing plate)
For vehicles equipped with 48mm lower strut diameters. Please search part# MR-CDK-AA517-53-EU if you have the 53mm struts. Vehicles equipped with DDC must either purchase replacement OEM rear top mounts or "de-pin" the shock wiring harness in order to remove the mount currently on the vehicle.

Suggest Damper Level Of Adjustment:

LV 1-8: Suggested for track use.
LV 9-16: Suggested for mountain/aggressive use.
LV 17-32: Suggested for common street use.

All Megan Racing Exhaust and Suspension products are deemed for "OFF ROAD USE ONLY"

Please note that the measurements provided are from our prototype coilovers in comparison to the test vehicles' pre-installation suspension, and may not be of actual stock height. These numbers are used only as a reference point from our testing, and may or may not reflect the total capacity of the suspension system. Depending factors are the other various suspension components you may or may not have on your vehicle such as parts that affect toe angle, camber, etc. The coilovers may have a higher adjustment rate due to the test vehicle being pre-lowered rather than OE parts. Any item installed/mounted/used are not returnable.

Product Content:

  • 1 x Set of Coilover Spring Kit (2 Front + 2 Rear)

The product does not come with manual/instruction, Professional Install Recommended

Cross Reference Number:

  • MR-CDK-AA517-48-EU