KW V3 Coilover Kit for 2015-2021 Subaru WRX and STI - Part Number KWS35245018

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, drivers 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. 2015-2021 Subaru WRX & STI (V1)

• 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.

Upgrade your 2015-2021 Subaru WRX or WRX STI with the KW V3 Coilover Kit, part number KWS35245018. Manufactured in Germany, this performance suspension system combines application-specific spring and damper tuning with independently adjustable rebound and compression damping. The result is improved control during cornering, braking, acceleration, and evasive maneuvers, while maintaining the compliance needed for confident street driving.

KW Variant 3 technology uses patented TVR-A rebound and TVC-A compression adjustment systems, allowing the damper setup to be tailored to driving style, tire characteristics, vehicle weight, and other suspension modifications. Rebound and compression can be adjusted separately, enabling precise changes to grip, steering response, directional stability, body control, and handling without compromising the complementary damping relationship between the spring and damper.

The KW Inox-Line stainless-steel construction provides permanent corrosion resistance, while composite spring perches combine a wear-resistant polyamide material with a stainless-steel insert for strength and smooth adjustment. Elastomer bump stops with integrated dust protection help shield the piston rods and seals from road contamination while acting as progressive load limiters. Each damper is dyno tested and preset to KW's recommended settings before delivery. This road-legal motorsports suspension system is engineered and hand built at KW's headquarters in Fichtenberg, Germany, and is backed by KW's Limited Lifetime Warranty.

Fitment: Designed for select 2015-2021 Subaru WRX and WRX STI applications, including the 2015 and 2016 Subaru WRX and WRX STI. Verify exact vehicle configuration and application details before installation.

What's Included: KW V3 coilover suspension components, vehicle-specific springs and dampers, adjustable spring perches, elastomer bump stops with integrated dust protection, and application-specific installation hardware as supplied by KW.

Features:

• Independent Rebound and Compression Adjustment: Separately tune rebound and compression damping to match driving preferences, tires, vehicle weight, and suspension modifications.
• TVR-A Rebound Technology: Adjustable low-speed bypass and high-speed main rebound valving provide precise control across a broad range of damper speeds.
• TVC-A Compression Technology: Fine-tune low-speed compression damping while the high-speed blow-off function manages sudden piston movement for improved grip and ride control.
• Inox-Line Stainless Steel Construction: Corrosion-resistant coilover components maintain smooth adjustment and long-term durability in demanding street and performance environments.
• Elastomer Bump Stops with Dust Protection: Integrated protection helps keep water and dirt away from the piston rod and seals while providing progressive suspension travel control.
• Composite Spring Perches: Friction-optimized polyamide composite perches with stainless-steel inserts resist oxidation and provide dependable adjustment strength.
• Dyno Tested and Preset: Every damper is tested for accuracy and preset to KW's recommended baseline settings before shipment.
• Made in Germany: Hand-built KW suspension components deliver application-specific performance development backed by motorsports engineering and a Limited Lifetime Warranty.

Fitments:
2015 Subaru WRX Base
2015 Subaru WRX Limited
2015 Subaru WRX Premium
2015 Subaru WRX STI Base
2015 Subaru WRX STI Launch Edition
2015 Subaru WRX STI Limited
2016 Subaru WRX Base
2016 Subaru WRX Limited
2016 Subaru WRX Premium
2016 Subaru WRX STI Base
2016 Subaru WRX STI Limited
2016 Subaru WRX STI Series.HyperBlue
2017 Subaru WRX Base
2017 Subaru WRX Limited
2017 Subaru WRX Premium
2017 Subaru WRX STI Base
2017 Subaru WRX STI Limited
2018 Subaru WRX Base
2018 Subaru WRX Limited
2018 Subaru WRX Premium
2018 Subaru WRX STI Base
2018 Subaru WRX STI Limited
2018 Subaru WRX STI Type RA
2019 Subaru WRX Base
2019 Subaru WRX Limited
2019 Subaru WRX Premium
2019 Subaru WRX STI Base
2019 Subaru WRX STI Limited
2019 Subaru WRX STI S209
2020 Subaru WRX Base
2020 Subaru WRX Limited
2020 Subaru WRX Premium
2020 Subaru WRX STI Base
2020 Subaru WRX STI Limited
2021 Subaru WRX Base
2021 Subaru WRX Limited
2021 Subaru WRX Premium
2021 Subaru WRX STI Base
2021 Subaru WRX STI Limited

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