Unlimited individuality for performance & comfort. Damping forces can be adjustment separately in rebound & compression. Our engineers have developed a sporty yet harmonious basic setup, as with any KW coilover kit. To be able to guarantee the perfect suspension setup we test on our KW 7-post rig, as well as extensive driving tests on country roads, motorways and even on the Nurburgring Nordschleife. For years, the KW coilover kit V3 "inox-line" is one of the top aftermarket products and is a benchmark for coilovers. It convinces sports car drivers, tuner, large-and small series manufacturer such as Alpina, MTM, Manthey, Oettinger and many more leading companies in the international automotive industry with its damping characteristics, quality finish and durability.
Advanced technology from motor sport With the KW coilovers V3 "inox-line" you will get much more than just a sporty lowering and excellent driving behaviour on all roads. It is based on our long experience as a suspension manufacturer and supplier for international motor sport, such as the touring car series ADAC GT Masters, FIA GT1, FIA GT3, International GT Open, WTC, VLN and the legendary ADAC Zurich 24h-race Nürburgring.
Similar to our racing coilovers from the KW Competition program, the KW coilovers V3 "inox-line" can be adjusted independently in compression and rebound damping. This individual adjustment possibility is much appreciated by sports car manufacturers, tuners and drivers worldwide.
The perfect suspension setup for more driving pleasure If you have already made your first performance modifications to your vehicle our KW coilovers V3 will compliment your upgrades. The patented KW-valve technology for separate adjustment of rebound and compression damping allows you to individually setup your suspension. The adjustable KW bottom valve adjusts the low-speed range of the compression level in twelve clicks.
You don’t need any adjusting tools because of the patented compression adjuster at the lower end of the aluminium housing. The adjustable compression damping with its twelve exact clicks allows you to manually influence body roll, without having to change the spring rate which optimally matches the rebound.
With the individually adjustable rebound setup of the KW coilover V3 "inox-line", you can directly influence the handling and comfort with its precise click adjustment. Depending on the vehicle type, the rebound valves of the KW twin-tube dampers on the upper end of the piston rod will be adjusted via an integrated adjustment wheel or a twist-adjustment wheel which is included in the delivery content.
By increasing the rebound force via the adjustment wheel body movements are reduced. You will have more stability during high speed cornering. If you change for example the wheel / tire combination (approved by the car manufacturer) to larger wheels, then with a KW coilover V3 "inox-line" you will be able to adjust the car's handling perfectly. Print product description
High quality, individual and durable The KW coilover V3 "inox-line" kit and every single damper are subject to extensive quality tests during production to meet the high standards of our KW quality management. This is the only way we can meet our expectations to give up to five years warranty on our KW coilover V3 "inox-line" when installed at one of our KW specialist dealer. KW coilover struts made of aluminium are 100% rust-free and an unlimited life time.
Therefore the operation of the continuous lowering via the dirt-resistant KW trapezoid thread and the KW composite collar is also not affected after years. By the individual lowering with its continuous adjustment range, you can emphasize the sportiness of your vehicle visually. A feature that is very popular in the performance-oriented tuning scene.
- Rebound and compression damping adjustable damper technology - aluminium technology "inox-line" - Individual, continuous lowering - tested adjustment range - High quality components for a long life - Complete documentation for an easy handling - Adjustable rebound damping with 16 exact clicks - Adjustable compression damping with 12 exact clicks - Unique, independent from each other working damping force adjustment
Setup: The individual adjustable rebound- & compression damping of the KW V3 "inox-line" The KW coilover kit V3 "inox-line" is the perfect accessory for performance-oriented drivers and tuning enthusiasts who put a great demand on their suspension. The separately rebound and compression damping adjustable dampers with their "well-thought-through" click adjustment allow a perfect setup. So it is easy to influence the steering behaviour, directional stability, tire grip and handling characteristics when driving on the limit.
Geometry Explained+
Geometry
Suspension geometry is the positioning and angular movement of the suspension arms and the effect that they have upon the movement of the wheel and tyre. It is caused by the different components of the suspension system all moving in their designed paths, which together generate changes in direction and multiple forces on the wheel and tyre, making the steering and suspension operate in particular ways.
Delivery and returns+
All parts purchased on our website are shipped internationally free of charge. We accept return requests made within 14 days of receipt of the item.
Real feedback from customers who have transformed the handling of their cars with Suspension Secrets upgrades.
G87 M2 Handling transformation
Supplied
and
fitted
by
the
team
at
Suspension
Secrets
along
side
their
solid
front
control
arm
bushes
and
Eibach
Pro
springs.
I
cant
recommend
this
enough,
stability
and
grip
are
...
Supplied and fitted by the team at Suspension Secrets along side their solid front control arm bushes and Eibach Pro springs. I cant recommend this enough, stability and grip are on another level. A* service provided by the team from start to finish. Highly recommended!
Effortless & Accurate
The
results
have
exceeded
my
expectations,
I'm
really
pleased
with
the
car.
The
ride
is
similar
to
stock
but
it's
taken
the
jitteryness
away
over
small
ripples
in
the
road.
...
The results have exceeded my expectations, I'm really pleased with the car. The ride is similar to stock but it's taken the jitteryness away over small ripples in the road. I was slightly apprehensive that the stock dampers might be exposed but I needn't have worried, the car rides exactly as I'd expect & want from a roadgoing M-car. The real revelation is the steering, I could feel the difference as soon as I turned out of your premises. Gone is the sluggish, heavy response - it's now quick, effortless & accurate, almost as if the power steering had been switched off beforehand. The car feels like it's 200kg lighter but at the same time, more solid & composed. For me, it's a perfectly-judged road setup - thanks again
Transformational
Recently
bought
a
2025
M3
LCI
which
seemed
ok
out
of
the
box.
In
the
wet
there
was
quite
bad
understeer
and
slightly
unpredictable
transition
into
oversteer.
The
CS+
handling
...
Recently bought a 2025 M3 LCI which seemed ok out of the box. In the wet there was quite bad understeer and slightly unpredictable transition into oversteer. The CS+ handling package transformed the car. The grip is ridiculous, feel is improved, can really lean on the car. Driving in the wet traction is like it’s dry, extremely stable. Car is predictable, any transition to understeer or oversteer is communicated and feels like slow motion with plenty of time to correct. Feel like all the handling of a CS car with all the comfort or a regular M car. Absolutely love the car now.
