Code No. 80300-AT035
- Without compromising the OEM ride quality, we have improved the ride comfort required for everyday use and sports performance such as roll rigidity in a well-balanced way.
- The upper mount shape has been changed in the Gen2. A reinforced rubber mount has been adopted for the HKS original dedicated upper plate. Aiming for a damping characteristic that is smooth and supple while also having a stiff feel, stability and controllability at the limit have also been significantly improved.
- Rather than using the same settings as the previous model, we have performed special tuning to match the dynamic characteristics in the Gen2.
- We also tested the newly added AT vehicle. Concluding, it provides the best ride comfort for both MT and AT vehicles.
▲The model in the photo is MT.
Application
| Engine | G16E-GTS |
|---|---|
| Model Year | 24/04 - |
| Remarks |
Specification
| FRONT | REAR | |
|---|---|---|
| Damping force adjustment | 30 steps | 30 steps |
| Base valve | - | - |
| Height adjustable lower bracket | 〇 | 〇 |
| Upper mount | Rubber | Rubber |
| Inverted/Normal type | Inverted | Normal |
| Damper/Spring layout | Coilover | Separated |
| Spring rate change at factory | Possible | Possible |
| Damping force adjustment with wire | - | - |
| Helper spring (Spring rate N/mm) | - | - |
| Factory *2 | Test data | Adjustable range High - Low *3 |
Drivable range High - Low *4 |
||
|---|---|---|---|---|---|
| FRONT | Ride height *1 | 654 | 651 | 681 ～ 615 | 681 ～ 615 |
| Against stock | -27 | -30 | 0 ～ -66 | 0 ～ -66 | |
| REAR | Ride height *1 | 651 | 654 | 678 ～ 618 | 678 ～ 618 |
| Against stock | -26 | -23 | 1 ～ -59 | 1 ～ -59 | |
*1. Height from road surface to fender arch.
*2. Height at factory is the data tested at HKS with the setting of Full Kit. (HKS' recommended setting.)
*3. Adjustable range (However, the lowest value may not be road legal.
Even within the adjustable range, car body, arm etc. may contact. In such case, it will be hard to drive.
Damper oil leakage or any other problems caused by low ride height setting from the factory setting will void the warranty of the product.)
*4. Drivable range that there is no contact of car body or arms etc. (However, change of tire/wheel size may cause a problem.)
Caution). Actual data depends on each vehicle.
Kit information
Spring of Full Kit
| F | R | |
|---|---|---|
| Spring rate N/mm(kgf/mm) | 69 ( 7.0 ) | 59 ( 6.0 ) |
| Free height (mm) | 200 | 250 |
| Spring type | Straight Barrel type | Straight Barrel type |
| Recommended range to change spring rate N/mm(kgf/mm) | +10 ( 1 ) ※ | +10 ( 1 ) |
Specification of damper
| F | R | |
|---|---|---|
| Damping force (Rebound/Damping)N* | 593 / 471 | 363 / 432 |
| Default position of dial | 15 | 15 |
| Remaining damper stroke (Rebound/Damping)mm | 47 / 59 | 52 / 62 |
* The value of the damping force is at piston speed of 0.1m/sec.
Setting data
| F | R | |||||||
|---|---|---|---|---|---|---|---|---|
| Default | Test | Drivable limit High * |
Drivable limit Low * |
Default | Test | Drivable limit High * |
Drivable limit Low * |
|
| Length of case (mm) |
331 | 328 | 358 | 292 | 278 | 280 | 298 | 253 |
| Spring Set length(mm) |
203 | ← | 203 | 203 | - | - | - | - |
| Length to ride hight adjuster (mm) |
41 | 38 | 68 | 2 | 40 | 42 | 59 | 17 |
| Lever ratio | 1.00 | 1.42(spg) , 1.32(dmp) | ||||||
* Refer to the above explanation *3 of ride height information for drivable high and low limitations.
Test vehicle information
| F | R | ||
|---|---|---|---|
| Vehicle weight kg | 775 (770) | 511 (510) | |
| Tire size (Air pressure) kPa | 225 / 40 - 18 ( 220 ) | 225 / 40 - 18 ( 200 ) | |
| Wheel size | 8 JJ × 18 inset 45 | 8 JJ × 18 inset 45 | |
| Alignment (Toe/Camber) |
Test data | 0 mm / -2°30' | 0mm / -2°10' |
| Standard value | in 1.6 ± 2 mm / -1°24' ± 0°45' | in 2.3 ± 2 mm / -1°56' ± 0°45' | |
* Test data at HKS.
Parts List * It may be changed without prior notice.
■Differences from the Gen1 vehicle
The upper mounting shape of the front suspension on the Gen1 vehicle was a single center bolt. In Gen2, that was strengthened to three bolts, and HKS has equipped the vehicle with its own original upper mount. The reinforced rubber mount provides a direct response and absorbs unpleasant vibrations from the road surface. It bears the HKS HIPERMAX logo and can be seen from the engine bay. It is made of steel to ensure strength and impact resistance.
Gen1: Center-fastened genuine upper was used.
Gen2：Equipped with HKS original upper mount.
Point
[ CLOSE ]
