KW V3 Coilover Kit for 2007-2008 Audi RS4 (QB6) Sedan Quattro - Part Number KWS35210051

Cutting-edge motorsports technology for more performance on the road. Like every suspension product developed by KW automotive, the suspension manufacturer, and manufactured in Germany, the KW V3 Coilover suspension kit also provides a significant plus in safety reserves in road traffic. Thanks to the chassis with its high-quality dampers, springs, and elastomer spring elements, pitching and rolling movements during load changes such as evasive maneuvers, cornering, acceleration, and braking are significantly reduced. The braking distances are also shortened. Thanks to improved support and feedback, dr ivers not only feel safer but driving in everyday life becomes even safer. With compression and rebound stage damping, that can be set separately and independently of each other, the damper setup can be customized to your personal driving preferences or vehicle changes such as weight, tire characteristics, or altered vehicle rigidity. True performance optimization is only possible with this unique, patented system. For example, this allows the compression damping force to be increased and get more grip from the tires, to improve cornering behavior and reduce squat without simultaneously altering the rebound stage damping which is optimally matched to the spring rate, a scenario which results in reduced grip and the associated loss of performance. The KW V3 coilover kit is the ideal tool for performance-oriented drivers and experienced tuning enthusiasts who place a strong emphasis on the overall performance of their suspension. The Variant 3 features patented TVR-A and TVC-A technology that provides separately adjustable rebound and compression damping. The extensive adjustment range of the independently configurable rebound and compression make it easy to directly influence the steering behavior, directional stability, grip and handling characteristics for confident and repeatable results at the limit of driving dynamics. Unparalleled street performance bred from motorsports heritage, the patented KW-valve technology -or the separate Adjustment -f rebound and compression damping, allows you to individually adapt the vehicle-specific base setup. For over 20 years, KW automotive has been the market leader and driving innovation as a manufacturer of individual suspension solutions for the road and in all types of motorsports. No matter where in the world, gearheads, automobile manufacturers and reputable tuners rely on our KW coilovers "Made in Germany". Every KW coilover kit undergoes extensive stress testing before production and is developed and manufactured exclusively in our company headquarters in Fichtenberg, a small in town in Germany, to meet the high standards of our KW quality management. For us as a German manufacturer, it goes without saying that our KW coilover kits will exceed the original equipment manufacturer quality and offer useful and innovative solutions. With an application list comprising more than 4,600 options KW guarantees an outstanding selection backed by our Limited Lifetime Warranty. 2007-2008 Audi RS4 (QB6) Sedan; Quattro 4WD

• 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.
• Elastomer Bump stop with integrated dust protection system prevents water and dirt particles reaching the piston rod and seals. The highly resilient bump stops act as dynamic load limiters while maintaining ride quality and durability.
• 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.
• Road legal motorsports technology featuring independent rebound and compression adjustability and application specific spring and damper tuning resulting in unparalleled street performance.
• KW suspensions V3 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 shock settings before being released for delivery.

The KW V3 Coilover Kit is a performance suspension upgrade engineered for the 2007-2008 Audi RS4 (QB6) Sedan with Quattro all-wheel drive. Manufactured in Germany by KW automotive, this kit combines application-specific spring and damper tuning with independently adjustable rebound and compression damping. The result is improved chassis control, more consistent handling, and a suspension setup that can be adapted to driving style, tire characteristics, vehicle weight, and other performance modifications.

KW's patented TVR-A Twin Valve Rebound Adjustable technology and TVC-A Twin Valve Compression Adjustable technology allow precise control of low-speed damping while maintaining effective fluid flow during rapid piston movement. This helps reduce body roll, squat, pitch, and unwanted weight transfer during cornering, braking, acceleration, and evasive maneuvers. The adjustable damping system lets experienced drivers fine-tune steering response, directional stability, grip, and handling balance without compromising the carefully matched relationship between spring rate and rebound control.

The V3 kit features KW Inox-Line stainless-steel coilover struts for lasting corrosion resistance, wear-resistant composite spring perches, and elastomer bump stops with integrated dust protection. Each damper is hand-built and dyno-tested at KW's headquarters in Fichtenberg, Germany, then preset to recommended settings before shipment. This road-legal motorsports suspension system is designed for performance-oriented street use and includes KW's application-specific engineering. Installation requires KW part number 68510141.

Fitment: 2007 Audi RS4 (QB6) Sedan, Quattro 4WD; 2008 Audi RS4 (QB6) Sedan, Quattro 4WD.

What's Included: KW V3 coilover suspension components, application-specific springs and dampers, adjustable mounting and spring hardware as supplied by KW, and installation documentation. Verify vehicle configuration and required accessory part number before installation.

Features:

• Independent rebound and compression adjustment: Separately configurable damping allows precise suspension tuning for street driving, performance use, tire changes, vehicle weight, and chassis modifications.
• TVR-A rebound technology: Adjustable low-speed rebound control works with the main rebound valve to provide responsive handling and consistent damping during varied suspension speeds.
• TVC-A compression technology: Patented compression damping adjustment enables fine low-speed tuning while the main valve opens during high-speed piston movement for improved control and fluid flow.
• German-engineered corrosion-resistant construction: Inox-Line stainless-steel components, composite spring perches, protected piston rods, and dyno-tested dampers support durability and reliable long-term performance.

Fitments:
2007 Audi RS4 Base
2008 Audi RS4 Base

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: N
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1