Exploring the 2026 Toyota 4Runner’s Interior: Redesigned Cargo, Tech, & Available 3rd-Row Seating

The sixth-generation 4Runner’s entire cabin has been rebuilt from the ground up. More cargo space, a modernized technology suite, and flexible seating options make this one of the most versatile redesigns in the nameplate’s history. 

Here’s what’s changed inside and what it means for families and adventurers shopping in the St. Peters and St. Charles area.

Seating Configurations: Two Rows or Three

The standard 2026 4Runner seats five passengers across two rows, and for most buyers that’s the right call. The two-row layout prioritizes second-row legroom and rear cargo access — both of which matter considerably on longer drives or when you’re packing gear for a weekend trip.

For families who need more capacity, the SR5 and Limited trims offer an available third row that brings total seating to seven passengers. It’s worth noting that the third row is an option on those specific trims, not a universal feature across the lineup. If seven-passenger seating is a firm requirement for your family’s routine, make sure you’re building or sourcing the right trim from the start.

Cargo Space

With the rear seats folded flat, the two-row 4Runner opens up to 90.2 cubic feet of total cargo space — a meaningful jump over the previous generation. For context, that’s enough room to haul a full set of camping gear for a trip down to the Ozarks, a load of landscaping supplies, or oversized equipment that simply wouldn’t fit in a crossover. The tumble-fold rear seats are easy to operate and fold completely flat, eliminating the awkward cargo floor lip that frustrated owners of some previous configurations.

Toyota has also retained the iconic power rear window — the roll-down back glass that’s been a 4Runner signature for decades. It’s standard across the entire sixth-generation lineup, and for anyone who’s owned a previous 4Runner, it’s reassuring to see it carry over.

Technology and the New Dashboard

The 2026 4Runner’s interior takes a significant step forward on the technology front. The base configuration runs an 8-inch Toyota Audio Multimedia touchscreen, but the more popular choice among buyers is the available upgrade to a 14-inch display — a large, responsive unit that handles navigation, audio, connected services, and Toyota’s safety suite from one clean interface. A 12.3-inch digital gauge cluster sits behind the wheel on upgraded trims, replacing the analog layout of the outgoing model entirely.

One genuinely useful addition is the available 2,400-watt AC power outlet, which lets you run standard electronics directly from the vehicle — useful for tailgating, job sites, or powering a camp setup without a separate generator. There’s also an available removable JBL FLEX portable Bluetooth speaker that stores in a dedicated dash compartment and detaches for use outside the vehicle. 

It’s the kind of feature that sounds like a novelty until you’re actually using it around a campfire off a Missouri fire road.

Experience it From the Driver’s Seat

The best way to experience how all of this comes together is from the driver’s seat. Visit the Pappas Toyota showroom off I-70 in St. Peters, explore our incoming 4Runner inventory online, or value your current trade-in to see where you stand before you arrive. The redesigned cabin is a significant upgrade — and it shows the moment you sit down inside one.