Introduction
maXpeedingrods SP1 lowering coil-over, standard with adjustable rebound damping, separate height adjustment without changing preload, developed damping oil and upgraded racing springs, and decent outlook, offers you more ability to tune your suspension on performance and gives your vehicle more impressive appearance. Besides, all our coil-overs are assembled in a dust-free factory, which turns out good quality and long life.

Application

For Holden Commodore VE Sedan 2006-2013
For Holden Commodore VE Wagon 2008-2013
For Holden Commodore VE  Ute   2007-2013

Note: Don't Fit For VE SSV Commodore 6.0 model 2007

Specifications

Top mounts: Front and rear OE top mounts required 
Damping: 24 levels rebound damping adjustable
Shock type: Twin tube
Spring preload: 7-10 mm
Spring rate Front: 8kg/mm(448lbs/in)
Spring rate Rear: 6kg/mm(336lbs/in)
Spring length Front: 200mm
Spring length Rear: 185mm
Front Lowering：25-75mm
Rear Lowering：25-75mm
Coilover overall length Front: 430mm-510mm
Coilover overall length Rear: 405mm-445mm
Color: Black body with blue spring

Package included
Springs and shocks for front and rear, No top mounts included

Dimension
Size: 70*50*19cm
Weight: 27340g

Features

1. Lowered height adjustment from 1" - 3" which allows a lower center of gravity and also adds 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. 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.
5. CNC machined Aluminum  top mounts and lockers-- - excellent strength, and save weight
6. Heavy Duty Steel Lower Mounts--- Highly Durable & Reliable
7. Upgraded spring --- more than 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. With a better-damping setting, you will get better performance and comfort at the same time.
10. Twin-Tube structure ---provides excellent handling & control characteristics for most driving conditions
11. Corrosion Finish - Anodized Aluminum And Powder Coated Carbon Steel Parts
12. Test for the best---Every part was tested on our professional machine before being assembled and tested by our professional racers on the road.
13. Clean room assembled---maintain a higher level of accuracy and reliability.
14. Upgraded damper oil---make damping more stable and smooth in a wide temperature range.

Note
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. We suggest regular maintenance for the coil-over, spray with some WD40 every 3-4 months will keep it smooth and clean, which helps to extend the lifetime.

Notice

* Instruction included; Professional installation & alignment suggested.

* Please check our store for other auto parts you may be interested in.