OPUS OP4

3 floorplansPop-up2018– (in production)Better build tier

OPUS (Better tier): OPUS: aluminium-dibond composite body on a hot-dip galvanised chassis with independent coil suspension and dual shocks; the AIR inflatable tent has held up well in owner hands and build quality is a clear step above domestic pop-ups.

What one actually costs today: $34,000–$37,000 across the line, new sticker or used estimate per model.

THE FLOORPLANS — 3

MODEL	YEARS	LENGTH	GVWR	SLEEPS	PRICE TODAY	FINDING ONE
	2018–	18.7 ft	4,190 lb	6	$34,000	Patient search
OP4	2018–	17.0 ft	4,200 lb	6	$37,000	Patient search
OP4 LE	2023–	17.0 ft	4,200 lb	6	—	Patient search

THE LINE, YEAR BY YEAR

Assembled from eight-plus model years of brochures, floorplan by floorplan. This is the part a spec sheet can't tell you: which years changed, and which year is the buy.

2018US launch
2018US market launch of the AIR OPUS OP4 (UK launch 2017); exact first US model year is not documented
2023Air-frame v2
2023OP4 Limited Edition added alongside the standard car
2023Introduced as a limited-run upgrade of the OP4
2026Still current at $37,000 MSRP

Which OP4 is the right one — if any?

A line this size hides real differences behind similar names. Set what you care about — weight, bunks, build, budget — as sliders, and watch every floorplan here get ranked against the whole market, not just against each other.

Rank it against your setup →