Maxpeedingrods is a professional coilover manufacturer with 17 years industry
experience. We have a professional technical and customer service team who can
provide you technical support and after-sales service in time.
Maxspeedingrods COT6 lowering coilover , standard with adjustable rebound
damping, separate height adjustment without changing preload, developed
damping oil and upgraded racing springs, adjustable camber plate（for some
vehicles) and decent outlook , offers you more ability to tune your suspension
on performance and gives your vehicle more impressive appearance. Besides, all
our coilover are assembled in dust-free factory, which turns out good quality
and long life.
Application
Compatible for BMW 5 series E60 2004-2010 Sedan RWD
model: 520i,525i,528i,530i,535i,545i,550i
Note: The front damper knuckle insert diameter is 49mm or with bushing 55mm.
Specification
\- Top mounts: front - pillow ball top mounts ; rear - rubber top mounts
\- Front Spring rate: 10kg/mm
\- Rear Spring rate: 7 kg/mm
\- Damping: 24 levels rebound damping adjustable
\- Adjustable height: Yes lowering 1" to 3"
\- Shock type: Twin tube
\- Spring Preload: 7-10 mm
\- Color: black body with gold springs
Feature
\- Lowered height adjustment from 1" - 3" which allow lower center of
gravity and also add a more aggressive stance.
\- A 24 rebound damping adjustment level allows you the ability to
perfectly dial in your coilover setup. You will experience better ride quality
in all road conditions.
- Pillow ball top mounts improve the steering feel and response.
\- Full length dust boot keeps shaft and oil seal from damage.
\- Upgraded damper adjust knob makes damping setting easier.
\- Upgraded valving for more smooth ride.
\- Twin-Tube structure allows sufficient stroke within the shock absorber.
\- High-Performance Damping Oil \--maintains a stable viscosity in a broad
temperature range, which sustains smooth stroke and reliable damping force in
a variety of circumstances.
\- High Tensile performance spring \- STRESS TESTED OVER 600,000 times
while the spring distortion is less than 0.04%.
\- Decent appearance benefits from CNC machined parts and special surface
treatment.
\- Most pieces in our coilover systems, including mounts, collars and spring
perches, are made from 6061-T6 Billet Aluminum resulting in light weight,
durable and rust resistant components.
\- Complete Suspension Kit of 4 Shock Absorbers & 4 Springs for an easy
installation.
\- Separate height adjustment does not affect damper stroke and height can
be adjusted with coilovers installed on the vehicle.
\- All coilovers were produced and assembled at dust-free factory which
guaranteed the highest quality.
Package Contents
\- Complete coilovers for 2 front and 2 rear
\- A pair wrench for height adjustment
\- Installation Instructions