Coilover Kia Optima JF (15~) Asphalt Rally. This coilover kit is specially made for rally asphalt.

In addition to absorb the bumps caused by the uneven roads, it can stabilized the vehicle.

The spring rate and damping settings are specially for rally asphalt. It cannot use for rally gravel and rally snow.

Top Mount
Front: A6061 aluminium and pillowball. (PU).
Rear: OEM

Front Spring
Diameter: 11,5mm
Length: 180mm
Rate: 8,3kg

Rear Spring
Diameter: 13mm
Length: 200mm
Rate: 8(74.5/84)kg

Our design is oil and gas separately for monotube. There are diameter 44mm pistons in the strut which can contain large amount volume of shock oil for handling everlastingly and prevent the shocks from exhaustion after long-term use and absorb the bumps caused by the uneven roads. (We teat it for a million times)

32 different damping settings to mach different kinds of road conditions.

The ride height adjustable bottom mount is necessary to adjust the ride height desired and no need to compress the spring then causes unnecessary bounce.

Use high specification SAE9254 materials for spring to avoid changing shape and 6061 aluminium combating extreme weather to avoid the rusty when it snowns or rain.

All McPherson coilovers come with pillowball upper mount with camber plate. It adjusts the camber of the tires and get the tires have better turn in fast speed and enhance the stability of the vehicles.

There is reinforced rubber for all of design goes with wishbone coilover. It can use to absorb tiny crashes, let the shock absorbers have better adaptability to any road surface.

All applications listed on our website are for 2WD model unless we specify 4WD.

The "model year" defined for each application on our website might be different from the ones in each country; therefore, please confirm the "production years" with us if you cannot make sure.

Each of our versions use the highest density foam for buffing, is not use general rubber. Because the foam have the highest density space, which absorb the huge compression force. Even if the cost of the foam is higher than rubber, we adhere to offer the best quality at the lower cost.