Swift SPEC-R Sport Springs - BMW M3 08-13 228 Fall and winter are right

Fall and winter are right around the corner with that cooler weather

Diameter of attachment screw of DELIVERY TUBE (M20)

The biggest change to the characteristics of the bonnet would be the ventilation ducts added to the engine room

Modified ride height compared to Sport Springs to maximize optimal suspension geometry

5" Wide Angle Convex Mirror Lens

Swift SPEC-R Sport Springs - BMW M3 08-13 228 Fall and winter are rightFront (kg mm): 5 (279 lbs inch)Rear (kg mm): 12 (670 lbs inch)Front Drop: 25mm (1 in)Rear Drop: 18mm ( 0. 7 in) Built for track duty, Swift Spec R springs are designed at the upper limits of the OEM shock valving. Track tested and tuned for optimum performance yet comfortable enough for a daily driver. Swift made Sport Springs keeps the quality ride you get from the showroom, and adds improved handling and lower ride height for driving enthusiasts and