The Megan Racing Euro Adjustable Coilover Springs For 04-10 BMW 6-Series E63 E64 RWD is in stock at PartSmith Co. and ready for dispatch from our USA warehouse.

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The megan racing euro adjustable coilover listed here is checked against your vehicle before dispatch.
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The important numbers
- Category: Shocks & Springs
- Price: $998.75 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
Megan Racing’s EU Series coilover system 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 retaining the factory oem top mounts, 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. 32-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
- Type: Suspension Coilover
- Style: Euro Series
- Front Spring Rate: 9kg/mm
- Rear Spring Rate: 6kg/mm (Aggressive Spring Rate)
- 32-Level Damper Compression & Rebound Simultaneous
- Adjustable Damper, Full Length Adjustability
- Monotube Internal Single Cylinder Construction
- Aluminum Brackets paired with rubber inserts
Application:
For 2005-2007 BMW 630Ci RWD (E63/E64 2nd Gen) “Non U.S Model
For 2007-2010 BMW 635d RWD (E63/E64 2nd Gen) “Non U.S Model
For 2004-2005 BMW 645Ci RWD (E63/E64 2nd Gen)
For 2006-2011 BMW 650Ci RWD (E63/E64 2nd Gen)
For 2006-2010 BMW 650i RWD (E63/E64 2nd Gen)
Remark: For 2004-2010 BMW 6-Series E63 Coupe/E64 Convertible RWD. Do not fit M6 Model
Installation: Recommended install with lower offset aftermarket front wheel, if stock front wheels are in use with this Coilover spring, recommend adding 0.5″ wheel spacers for clearance
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-E63-EU
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 is not returnable.
Unsure about the specification? Our desk cross references against manufacturer data at no cost.
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Parcels leave our USA warehouse promptly and arrive protected, because packaging failures are returns waiting to happen.
Further reading from a neutral source: the Car Care Council maintenance tips.
Frequently asked questions
Is fitment guaranteed on this listing?
We verify every doubtful order by hand. Give us the year, make, model and engine option and we will confirm compatibility in one reply.
How fast does this ship?
Orders placed before early afternoon on a business day usually leave our USA warehouse the same day, and tracking is emailed when the label is created.
Is there a warranty on this?
Returns are handled in one reply for most cases. Keep your order confirmation, since it is the only proof of purchase we need.
How do you verify this part?
We check side, ride height and spring specification on suspension orders before packing.




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