Trooper Slim 3-in-1 › fit in › Tesla Model S

Will the Baby Trend Trooper Slim 3-in-1 fit in a 2014–2024 Tesla Model S?

Yes — the Baby Trend Trooper Slim 3-in-1 fits a 2014–2024 Tesla Model S.
The Trooper Slim 3-in-1 is about 17.8" wide; the Model S's usable rear bench is about 52". It fits one rear position comfortably. Three across is tight (53.3" needed vs 52").

17.8"Trooper Slim 3-in-1 width

52"Model S rear bench

Tightthree across

★★★☆☆NHTSA Ease-of-Use

Check the Trooper Slim 3-in-1 on Amazon → All seats for a Model S

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What fits this Model S

One seat, rear position: Yes. The Trooper Slim 3-in-1 installs in an outboard rear position of a 2014–2024 Tesla Model S with room to spare.
Three across: Tight — three need ~53.3" against only ~52". A narrower seat is the better bet.
Modes this seat covers: rear-facing → forward-facing.
LATCH: lower anchors up to 60 lb; the Model S has 2 lower-anchor positions.

ℹ️ Informational only — built from NHTSA public car-seat ratings and published seat/vehicle dimensions. This is not a safety certification and not a substitute for the seat and vehicle manuals. Always confirm the fit and install yourself before every trip. The Trooper Slim 3-in-1's width (Baby Trend published spec 17.75 in; a second retailer listing (Canadian Tire) confirms 17.5-17.75 in widest point) and the Model S's rear-bench width (Typical for full-size car — approximate, verify install in your vehicle) are both approximate — confirm with a test-fit before buying.

Common questions

Will the Baby Trend Trooper Slim 3-in-1 fit in a 2014–2024 Tesla Model S?

Yes — the Baby Trend Trooper Slim 3-in-1 (17.8" wide) fits a single rear seating position in a 2014–2024 Tesla Model S. Three across is tight — its rear bench is about 52" and three of these would need 53.3".

Can you fit three Trooper Slim 3-in-1s across a Model S?

Probably not — three Trooper Slim 3-in-1s need about 53.3" but the Model S's usable bench is only about 52". Consider a narrower seat — see our narrowest-seats guide.

Sources: seat ratings & modes — NHTSA (pulled 2026-10-13); dimensions — manufacturer specs and owner measurements. Informational only — built from NHTSA public car-seat ratings and published seat/vehicle dimensions. This is not a safety certification and not a substitute for the seat and vehicle manuals. Always confirm the fit and install yourself before every trip.