AmaMedics Hilux 4D vs Titan Pro-Vigor 4D: The $5,000 SL-Track Decision
Both chairs share the same core configuration: SL-track, 4D rollers, heated rollers (not just heated pads), two-stage zero gravity, and a weight capacity around 260 to 270 lbs. The $1,000 price gap and a few specific feature differences are the whole decision. Here is what actually separates them.

AmaMedics Hilux 4D
$4,999

Titan Pro-Vigor 4D
$5,999
Quick verdict
The Hilux 4D is the stronger value for most buyers. It delivers the same core 4D SL-track experience for $1,000 less, has the wider height range (confirmed to 4'11"), and the higher weight capacity. The Titan Pro-Vigor 4D earns its premium for buyers with space constraints: the 3.9-inch wall clearance is the tightest in the SL-track 4D tier and makes the difference in rooms where placement is tight.
Specs side by side
| Spec | AmaMedics Hilux 4D | Titan Pro-Vigor 4D |
|---|---|---|
| Price | $4,999 | $5,999 |
| Track | SL-track | SL-track |
| Roller | 4D | 4D |
| Heated rollers | Yes | Yes |
| Zero gravity | 2-stage | 2-stage |
| Wall clearance | Standard | 3.9 inches |
| Weight capacity | 270 lbs | 260 lbs |
| Min height | 4'11" | 5'0" |
Heated rollers: both do it, but the Hilux has the wider confirmation
Both chairs heat the rollers themselves, not just a lumbar pad. The distinction matters because heat that travels through the roller contact point penetrates target tissue directly rather than radiating from a surface. For buyers with chronic joint inflammation or back pain that responds well to heat therapy, this is the feature that places both chairs above most mid-range competition. The Hilux's heated roller system is more extensively documented in independent reviews and has stronger buyer feedback specifically on this feature.
The space-saving case for the Vigor
A 3.9-inch wall clearance is unusually tight for an SL-track 4D chair. Most SL-track chairs at this price tier need 12 to 18 inches from the wall to fully recline. The Vigor's space-saving mechanism slides the seat forward during recline rather than the backrest tilting backward, which is what keeps the wall clearance minimal. For buyers who want this chair in a bedroom, office, or any room where pushing furniture is not an option, the Vigor's placement flexibility is the reason to pay the $1,000 premium.
Height range: why it matters for the Hilux
The Hilux is confirmed from 4 feet 11 inches to 6 feet 7 inches, one of the wider confirmed ranges in the SL-track 4D tier. The Vigor starts at 5 feet 0 inches. For buyers under 5 feet, the Hilux is the answer between these two. For buyers above 6 feet 2 inches, both chairs require checking the specific upper height confirmation.
Who should buy which
Choose the Hilux 4D if:
- You want the best value in the SL-track 4D tier
- You are under 5'0" or weigh over 260 lbs
- Heated roller performance is a primary criterion
- Room placement is not tightly constrained
Choose the Pro-Vigor 4D if:
- The chair needs to fit within 4 inches of a wall
- You are placing the chair in a bedroom or tight space
- You are 5'0" or taller and under 260 lbs
- The space-saving design justifies the $1,000 premium for your room
Want a broader comparison?
The chair finder compares the full catalog by your pain profile, body measurements, room size, and budget in under two minutes.
Find My Chair →