• 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.

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)	-	-

Ride Height

		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

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.

Vehicle Fitment

This product is made to fit the following vehicles: 

• 2024+ Toyota GR Yaris Facelift

If you're unsure whether this will fit your vehicle, contact our team of experts via email at support@zerooffset.com.au and send through a few photos of the car for us to verify fitment.

Check Note   

Upon receiving the item, please ensure that the part is indeed the correct item you have ordered. This can be achieved by checking labels on the packaging. Please also ensure a proper test fit of the item is conducted prior to paint and/or installation. Returns/Warranty claims will be voided if the item has been tampered with, or is no longer in resalable/new condition.