KW Height-Adjustable Lowering Springs – Street Performance for BMW E93 M3 Convertible 2006–2013The KW Height Adjustable Springs Kit allows BMW E93 M3 Convertible owners to lower their vehicle while fine tuning the rear ride height. Designed for street performance, these springs improve stance, handling, and cornering stability without compromising comfort. Product Details: Part Number: 25320063 Product Line: Street Performance Lowering Front Rear: 1530mm 530mm Height Adjustment Rear: Threaded Approval: Part approval (19. 3) Content of Delivery:

Replacement bushes for the Eibach 20

Integrated display

Noise prevention – Diagonal design evenly distributes the contact between the pad and disc minimizing noise and judder effect

which doubles as a scoop to direct air from the cold air inlet on the slam panel

the Forge turbo blanket is designed to assist in the protection and prolonging the life of the engine components

Frontal area increase of over 40%

Quality Xtra (Drilled) or Max (Slotted) - High Carbon

calibrate your vehicle speed

OEM Part Number: 99633104705 / 99633104706

Lowering: 40/40 mm

Drawing for reference only

CHROME ONLY