BFO Coilovers Spring Struts compatible for Subaru Impreza WRX 03-07 compatible for Forester SG 03-08

IntroductionMaXpeedingrods-B2 coil-overs are designed as entry-level for street use. It features height adjustable and adjustable camber plates (applicable for some vehicles),which offer you a lowered stance, and improved performance for your daily use vehicle.ApplicationCompatible for Subaru Impreza WRX STI (GDF chassis) (RIM P.C.D.=114.3) 2005-2007SpecificationFront top mount: Pillow ball with camber plate Rear top mount: Pillow ball Damping adjustable: Not available Camber adjustable: Available Height adjustable: Yes, lowering 25-75mm depending on the vehicle models Spring rate Front: 9 kg/mm (504 lbs/in) Spring rate Rear: 7 kg/mm (392 lbs/in) Spring length Front: 190 mm Spring length Rear: 250 mm Spring Preload advised: 7-10 mm Color: Blue body with black springPackage included2x front coil-overs 2x rear coil-overs 1x Allen wrench 2x C spannersDimensionPackage dimension : 64*50*20 cm Weight: 30500 gFeature1. Lowered height adjustment from 25-75mm (depends on vehicle models)which allows a lower center of gravity and also add a more aggressive stance 2. Adjustable pre-load spring tension to reduce the shaking motion to a certain extent 3. Adjustable Camber Plate and Pillow ball top mount for sharpening steering response.( for some models) 4. CNC machined Aluminumtop mounts and lockers-- - excellent strength, and save weight 5. Heavy Duty Steel Lower Mounts--- Highly Durable & Reliable 6. High tensile spring---600,000 times continuously test to assure its high tensile strength. 7. All inserts come with fitted long rubber boots--- To protect the damper better and be durable. 8. Twin-Tube structure ---provides excellent handling & control characteristics for most driving conditions 9. Corrosion Finish - Anodized Aluminum And Powder Coated Carbon Steel Parts