Direct-Fit 24 Level Damper Adjustable Coilovers Struts Compatible with Subaru Impreza WRX & STi 15-21

24 Level Damper Adjustable Coilovers Struts Compatible with Subaru Impreza WRX & STi 15-21. MSRCA 24 Level Damper Adjustable Coilovers Struts For Subaru Impreza WRX & STi 15-21 All modifications must be installed by licensed mechanics and in compliance with your local modification regulations Specifications Height adjustable Yes, Lowering 1-3 inch Damping adjustable Yes Front Spring length 180 mm Rear Spring length 170 mm Front spring length 10 kg/mm (560 lbs/in) Rear spring length 8 kg/mm(448 lbs/in) Front spring inner diameter 62 mm Rear spring inner diameter 62 mm Package Including 2 Front + 2 Rear Warranty 1 Year MaXpeedingrods Brand Introduction Founded in 2006, MaXpeedingrods is a trusted global brand specializing in a full range of high-performance automotive parts. With a strong focus on suspension and coilovers, we hold a leading market share online and are widely recognized by enthusiasts worldwide. All are engineered for reliable performance, durability, and perfect fitment, serving daily driving, street tuning, and light track use. Features ◆ Full-Length Threaded Body For True Ride Height Adjustment Without Sacrificing Suspension Travel. ◆ Precision Pillow Ball Upper Mounts With Smooth Bearings For Stable Steering Response. ◆ Aluminum Upper Mounts with Hardened Rubber Bushings for Noise Reduction. ◆ Premium Cold-Coiled Springs Deliver Consistent Rate And Durable Performance. ◆ Street-Tuned Fixed Damping For Balanced Comfort And Improved Handling. ◆ Heavy-Duty Construction With Corrosion-Resistant Coating For Long-Lasting Durability. ◆ Direct Bolt-On Design, Vehicle-Specific Fit With All Necessary Hardware Included. ◆ Brand New Complete Kit with 1-Year Warranty Application For Subaru WRX and WRX STI sedan 2015-2021 (VA) Specifications - Front top mounts: pillow ball - Rear top mounts: standard rubber - Damping adjustable: Available, 24 levels of rebound damping force - Camber adjustable: Not Available - Height adjustable: Yes, lowering 25-75mm depending on the vehicle models - Spring Rate Front: 10 kg/mm(lbs/in) - Spring Rate Rear: 8 kg/mm(lbs/in) - Front spring inner diameter: 62 mm - Rear spring inner diameter: 62 mm - Spring length Front: 180 mm - Spring length Rear: 170 mm - Spring Preload advised: 7-10 mm - Color: Golden body with black spring Package included 2x Front coil-overs 2x Rear coil-overs 2x C spanners 1x Allen wrench ✅ 100% BRAND NEW | 1 YEAR LIMITED WARRANTY ✅ Full Length Adjustable Ride Height For Custom Stance Without Suspension Compromise ✅ 24 Levels Damping Force Adjustable For Precise Comfort And Performance Tuning ✅ Precision Pillow Ball Upper Mounts With Smooth Bearings For Stable Steering Response ✅ 55CrSi Cold-Bent Steel Springs Provide Max Strength And Long-Term Durability ✅ T-6061 Billet Aluminum Construction With High-Durability Thrust Seats & Reinforced Rubber Bushings ✅ Perfect for Daily Commuting and Weekend Street Performance