Skip to content
Neuspeed NM Eng. RS Alpha Springs Kit For F55/56/57, photo 1 of 6
NeuspeedSKU: NM.558846

Neuspeed NM Eng. RS Alpha Springs Kit For F55/56/57

$309.00 Available

Ships free in the US

Make sure this fits your car

Fits: Cooper S / JCW F56

1
  • Shop tested in Dallas
  • Free pickup in Dallas
  • Installs at our shop
Questions about fitment?Call or text 945-954-1142. We respond same day.

NM RSa progressive rate spring kits provide a responsive ride, sharper handling characteristics and lowered ride height. Using exacting spring rates and precision manufacturing techniques, RSa springs provide a more pleasurable motoring experience.

Lowering Rate:

B46/48 (2.0T)
Front: 33mm (1.30")
Rear: 31mm (1.22")

B38 (1.5T)
Front: 30mm (1.2")
Rear: 30mm (1.2")

Drop rates may slightly vary depending on transmission type and fuel level.

Notes:

Finish : Powder Coated NM Blue

Installation Instructions