The KYB Gas-a-just monotube shock absorber has additional performance advantages over the traditional twin-tube design: It can instantly, automatically adjust to your performance needs and never experiences fade due to aeration. The Gas-a-just is available as an OE monotube replacement and as an OE twin-tube performance upgrade. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.
Vehicle Fitment
| Years |
Make |
Model |
Trim |
| 2011–2013 |
Hyundai |
Elantra |
GLS |
| 2011–2016 |
Hyundai |
Elantra |
Limited |
| 2014–2016 |
Hyundai |
Elantra |
SE |
| 2014–2016 |
Hyundai |
Elantra |
Sport |
| 2016 |
Hyundai |
Elantra |
Value Edition |
| 2013–2014 |
Hyundai |
Elantra Coupe |
GS |
| 2013 |
Hyundai |
Elantra Coupe |
SE |
| 2013–2017 |
Hyundai |
Elantra GT |
Base |
| 2012–2017 |
Hyundai |
Veloster |
Base |
| 2016 |
Hyundai |
Veloster |
Rally Edition |
| 2014–2015 |
Hyundai |
Veloster |
Re:flex |
| 2013–2017 |
Hyundai |
Veloster |
Turbo |
| 2014–2017 |
Hyundai |
Veloster |
Turbo R-Spec |
| 2017 |
Hyundai |
Veloster |
Value Edition |
| 2014–2018 |
Kia |
Forte |
EX |
| 2014–2018 |
Kia |
Forte |
LX |
| 2017–2018 |
Kia |
Forte |
S |
| 2014–2016 |
Kia |
Forte Koup |
EX |
| 2014–2016 |
Kia |
Forte Koup |
SX |
| 2014–2018 |
Kia |
Forte5 |
EX |
| 2016–2018 |
Kia |
Forte5 |
LX |
| 2014–2018 |
Kia |
Forte5 |
SX |
| 2012–2017 |
Kia |
RIO |
EX |
| 2012–2017 |
Kia |
RIO |
LX |
| 2012–2017 |
Kia |
RIO |
SX |