MaXpeedingrods Damper Adjustable Coilovers Kit compatible for Mazda 3 04-13 Sedan Hatchback

DimensionPackage size : 62*50*20 cmWeight: 28500 gFeature1. Lowered height adjustment from 25-75mm (depends on vehicle models) which allows a lower center of gravity and also adds a more aggressive stance 2.24 levels of adjustable damper -- This allows you the ability to perfectly dial in your coil-overs system. For nice comfortable driving, set damping to full soft. For more spirited driving, set it to 16 clicks. For occasional track days, set it to full stiff.3. Adjustable pre-load spring tension to reduce the shaking motion to a certain extent4. Adjustable Camber Plate and Pillow ball top mount for sharpening steering response. ( for some models)5. CNC machined Aluminumtop mounts and lockers-- - excellent strength, and save weight6. Heavy Duty Steel Lower Mounts--- Highly Durable & Reliable7. High tensile spring---600,000 times continuously test to assure its high tensile strength.8. All inserts come with fitted long rubber boots--- To protect the damper better and be durable.9. Twin-Tube structure ---provides excellent handling & control characteristics for most driving conditions10. Corrosion Finish - Anodized Aluminum And Powder Coated Carbon Steel PartsNote1. All modifications must be installed by licensed mechanics and in compliance with your local modification regulations.2. Please ensure all components are tightened with correct torque specifications (which can be found in the vehicle service manual)before and after installation. Any loose nuts, bolts, or locks will cause noise. Do check and tighten before serious problems happen. 3. Impact wrench is prohibited during the installation, it will loosen or damage the product.4. Examine the clearance between tires and suspension. ( The minimum clearance should be 4mm, otherwise, you need to add wheel spacers. Caution: It is not sufficient with torsion beam trailing arm axles)5. We suggest regular maintenance for the coil-over, spray with some WD40 every 3-5 months will keep it smooth and clean, which helps to extend the lifetime.IntroductionMXR-B3 is based on MXR-B2 coil-overs, which are also height adjustable. They are also made for street use, but the 24-level rebound damping control allows you the ability to perfectly dial in your coil-over setup. You will experience better ride quality in all road conditions.Applicationcompatible for Mazda5 2006-2010compatible for Mazda 3 BK 2004-2009compatible for Mazda 3 BL 2009-2013(includes Mazdaspeed 3)SpecificationFront top mount: Pillow ballRear top mount: Standard rubberDamping adjustable: Available, 24 levels of rebound damping forceCamber adjustable: Not AvailableHeight adjustable: Yes, lowering 1-3 inches depending on the vehicle modelsSpring Rate Front: 10 kg/mm(560 lbs/in)Spring Rate Rear: 7 kg/mm(392 lbs/in)Front spring inner diameter: 70.5 mmRear spring inner diameter: 65-87 mmSpring length Front: 200 mmSpring length Rear: 194 mmSpring Preload advised: 7-10 mmColor: Golden body with black springPackage includedPackage included：2x Front coil-overs2x Rear coil-overs2x C spanners1x Allen wrench