Cadillac is taking its large and can-charge electric Escalade IQ and making it just a longer to accommodate some more luggage and leg room for third-row passengers. The new version, called the Escalade IQL, now surpasses the length of the longest gas-powered Escalade, while also adopting the ICE version’s boxier silhouette. When it goes into production in mid-2025, it will be the longest SUV ever made — gas or electric.

The Escalade IQL has an overall length of 228.5 inches, an inch-and-a-half longer than the gas-powered ESV. It’s also about 4.2 inches longer than the regular IQ, while keeping the rest of the dimensions the same. Compared to other three-row EVs, the electric Escalade IQL is longer than the 206.7-inch GMC Hummer EV SUV, the 200.8-inch Rivian R1S, the 197.2-inch Kia EV9, and the 195-inch Volkswagen ID Buzz.

You can tell the subtle difference between the IQ and IQL by looking at them from the sides: the IQ has small rear quarter windows bordering the rear passenger windows, while the IQL adds a body panel that separates the glass, which then is stretched across to the boxier rear hatch.

The new rear can accommodate slightly bigger suitcases and more stackable space. For third-row passengers, Cadillac says you get 4 inches of additional legroom (from 32.3 inches to 36.7) and an additional inch of headroom (from 37.2 inches to 38.2).

The IQL has a total of 24.2 cu.ft. of cargo space behind the third row and 75.4 cu.ft. with the third-row folded flat. That compares to 23.7 cu.ft. behind the third row of the standard IQ, and 69.1 cu.ft. with it folded. And don’t forget about the extra 12.2 cu.ft. of frunk (front trunk) cargo space you get with the Escalade’s “eTrunk” under the hood.

The Escalade IQL will go into production at GM’s Factory Zero plant in Detroit starting mid-2025.