Street Coilovers for Vauxhall Astra H 2.0 VXR 2004-2010 Zafira B 2005-2014

maXpeedingrods B1 series is ideal for those who want to change the old worn-out strut but improve handling at the same time. It features height adjustable and maintains the OE ride quality to the greatest extent.

Notice:No Top Mount Included.

Application:

for Vauxhall Astra H MK5 2004-2010 

  1.2, 1.3CDTi, 1.4, 1.6, 1.6 Turbo, 1.7CDTi, 1.8, 1.9CDTi, 2.0 VXR, 2.0 Turbo

for Vauxhall / Opel Zafira B 2005-2014

for Opel Astra H Mk5 Hatchback / Estate 2004-2010

Note: Exclude models with IDS (Interactive Driving System)-Suspension

Specification:

Adjustable Height: Front Lowering 30-75mm depending on the vehicle models 

Adjustable Height: Rear Lowering 25-65mm depending on the vehicle models

Spring rate: front 3.5kg/mm

Spring rate: rear 3kg/mm

Front spring inner diameter: 64-83 mm

Rear spring inner diameter: 49-60.5 mm

Spring length Front: 239 mm

Spring length Rear: 210 mm

Spring Preload advised: 7-10 mm

Shock type: Twin tube

Warranty: 2 years warranty for any manufacturing defect

Package included
2x Front coil-overs
2x Rear coil-overs
2x C spanners

Dimension

Package size : 70*50*20 cm
Weight: 19750 g

Feature:

1.  Lower height adjustable (depends on vehicle models)
2. Dust boot, solid rubber bump stops
3. Weight Saving Aluminum Components And heavy duty Steel Lower Mount Brackets
4. Simple install,  Easy to adjust.
5. Use the vehicle's original upper mounts (not included in our product kit).

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.