2026 BMW M440i xDrive Gran Coupe: I Hate That It Makes Sense

The 2026 BMW M440i xDrive Gran Coupe wears more M badges than it earns, a hatchback it refuses to call one, and a sticker that starts at $67,100 USD and climbs to $76,600 USD as tested. On paper it reads like the rational driver's car: a B58 inline-6, rear-biased xDrive, an M Sport Differential, and launch control for people who insist they only care about practicality. The question is whether BMW built something coherent or just built every enthusiast weakness into one expensive shape. 00:00 The rational driver's weakness 00:42 386 hp B58, ZF 8-speed, and the $3,000 exhaust 02:08 Rear-biased xDrive and M Sport differential rotation 04:49 Variable sport steering math and adaptive body control 06:56 Street-tuned M Sport brakes and the non-run-flat advantage 09:44 Ergonomics, glass controls, and entry-level plastics 13:43 The unadvertised 5-door hatchback reality 14:30 The $1,400 air filter, C-pillar rattles, and 8 mph engine shutoff 16:57 Verdict: The crossover antidote Full review of the 2026 BMW M440i xDrive Gran Coupe, the four-door liftback version of the 4 Series and, on paper, the rational driver's BMW. Power comes from the B58 turbocharged 3.0-liter inline-6 with a 48-volt mild hybrid system — 386 hp and 398 lb-ft — driving through the ZF 8-speed automatic to a rear-biased xDrive all-wheel-drive system with an M Sport Differential, 0 to 60 mph in 4.3 seconds. This test car adds the Adaptive M Suspension, 20-inch wheels on performance non-run-flat tires, the M Performance Exhaust, M Sport Brakes, and Variable Sport Steering, landing at $76,600 as tested. We cover drivetrain performance, handling and body control, the driver interface and iDrive on BMW Operating System 8.5, and owner intel on out-of-warranty cost, the G26 C-pillar rattle, 48-volt low-speed brake feel, and the run-flat winter question with xDrive tire matching. Cross-shopped against the BMW M3, Audi S5 Sportback, Mercedes-AMG CLE 53, Genesis G70 3.3T, and the crossovers most buyers pick instead. Reviews for drivers, from drivers. Stop Buying M3s. The 2026 BMW M340i Is Better. https://www.youtube.com/watch?v=yLuynr65HpA ——————————————————————— // MY AMAZON STORE with my favorite things for drivers https://www.amazon.com/shop/influencer-4cc174af (this is an affiliate link) /// MERCH Pick up some sweet merch in our store! https://brian-makse-shop.fourthwall.com/ /// SUBSCRIBE Subscribe NOW to Brian Makse's Channel: https://www.youtube.com/subscription_center?add_user=brianmakse /// SOCIAL Instagram: http://Instagram.com/BrianMakse Twitter: http://Twitter.com/BrianMakse Facebook: http://Facebook.com/MakseAttack Spotify: https://sptfy.com/brianmakse Link In My Bio: https://makse.com/linkinbio/ /// MORE About Brian: http://makse.com/about /// WHAT I'M LISTENING TO Real AF With Andy Frisella https://andyfrisella.com/blogs/realaf-podcast Be sure to let us know what you think about this video and smash the subscribe button if you haven’t already! Test vehicles are provided by the respective manufacturers for review purposes, unless otherwise noted, and all opinions are our own. Music © 2026 Russell Soares (russellsoares.com), used with permission, all rights reserved. #BMWM440i #BMWM440i2026 #BMW #GranCoupe #B58 #4SeriesGranCoupe #CarReview #xDrive #brianmakse