All modifications must be installed by licensed mechanics and in compliance with your local modification regulations

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maXpeedingrods B3 is based on 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.

Notice: Please carefully check the years and chassis number, it is the best way to check the fitment.

Applications:

For Subaru Impreza WRX 2000.08-2007.06 GDA GD9 GGA

For Subaru Impreza WRX STI 2000.10-2004.06 GDB (RIM P.C.D.=100)

For Subaru Forester SG 2003-2008 

For Saab 9-2X 2005-2007 GGA GGE

Important Note:

Notice: The coilovers kit will "Lower your car" and does not keep to the original ride height.

Specifications:

Height adjustable: Yes, lowering 25-75mm depending on the vehicle models

Damping adjustable: 24 levels of rebound damping force

Front top mount: Pillow ball with camber plate

Rear top mount: Pillow ball

Camber adjustable: Yes, front only

Spring Rate Front: 9 kg/mm (504 lbs/in)

Spring Rate Rear: 7 kg/mm (392 lbs/in)

Front spring inner diameter: 70.5 mm
Rear spring inner diameter: 70.5 mm
Spring length Front: 190 mm
Spring length Rear: 250 mm
Spring Preload advised: 7-10 mm

Damping rod diameter Front: Φ 22 mm
Damping rod diameter Rear: Φ 22 mm
Twin -tube Diameter Front: 55 mm
Twin -tube Diameter Rear: 55 mm
Damping  thread Front: M55×2 mm
Damping  thread Rear: M55×2 mm
Rod End Thread Front: M14×1.5 mm
Rod End Thread Rear: M14×1.5 mm

Front Collapsed Length: 410 mm / 16.14"
Front Extended Length: 500 mm / 19.69"
Rear Collapsed Length: 600 mm / 23.62"
Rear Extended Length: 670 mm / 26.38"

Package included
2x Front coilovers
2x Rear coilovers
2x C spanners
1x Allen wrench

Package size : 70*50*20 cm
Weight: 30550 g

Feature:

1. 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 extent
4. Adjustable Camber Plate and Pillow ball top mount for sharpening steering response. ( for some models)
5. CNC machined Aluminum  top mounts and lockers-- - excellent strength, and save weight
6. Heavy Duty Steel Lower Mounts--- Highly Durable & Reliable
7. 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 conditions
10. Corrosion Finish - Anodized Aluminum And Powder Coated Carbon Steel Parts

Notice:

1. 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. Regular maintenance is recommended for the coil-over. Applying WD-40 or a suitable protective spray every 3–4 months can help keep the components clean and moving smoothly.