KW Clubsport 2-Way Coilover Kit - 2003-2008 BMW Z4

KW Clubsport 2-Way Coilover Kit for the 2003-2008 BMW Z4 were developed for customers, who demand a better handling car when participating in track day events, but also require an official road approval to use their car every day. The setup was specifically designed for the Nordschleife using track day tires. By using the optional available adjustable top mounts, the suspension geometry can be adjusted to the requirements of tires and the intended use. The mentioned adjustment options combined with the independently adjustable rebound and compression Dampening technology allow individual setup adjustments according to the vehicle load, tire characteristics and different track conditions. The W Clubsport 2 Way Coilover Kit meets every demand regarding a coilover for the usage on the road and the race track. KW Clubsport Coilovers guarantees excellent handling, best performance, highest agility and fantastic lap times.

Standard Features

• KW suspensions clubsport coilovers are hand built by our expert team and given a uniquely individual serial number at our headquarters in Fichtenberg, Germany
• Each damper is dyno tested to ensure accuracy and preset to our recommended setting before being release for delivery.
• Solid aluminum unibal top mounts improve steering feedback by minimizing deflection while providing camber adjustability when applicable.
• Road legal motorsports technology featuring independent rebound and compression adjustability with application specific track focused linear race springs and matched damper tuning.
• TVR-A (Twin Valve Rebound - Adjustable) technology - allows oil to flow passed an adjustable, conical low-speed bypass during slow damper speeds, while at higher speed, the main rebound stage valve opens for maximum fluid displacement.
• TVC-A (Twin Valve Compression - Adjustable) technology - patented compression valve allows fine tuning of low speed. During sudden high piston speeds, the low speed needle and main valve blow-off feature open to maximize flow.
• Composite spring perch made from wear-resistant, friction-optimized polyamide composite encompassing a stainless-steel insert. The polyamide composite prevents oxidation while the stainless-steel insert maximizes strength.
• Inox-Line Stainless Steel - Truly Permanent Corrosion Resistance. Inox-Line coatings will not wear off while adjusting the suspension making KW coilover struts 100 percent corrosion resistant with an unlimited lifespan.

Specifications

Vehicle Fitment

• 2003 BMW Z4
• 2004 BMW Z4
• 2005 BMW Z4
• 2006 BMW Z4
• 2007 BMW Z4
• 2008 BMW Z4