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Acura teases production MDX ahead of next week's unveiling

Acura will unveil the 2022 MDX in production form next Tuesday, Dec. 8, promising it will be "the most premium, performance-focused and technologically advanced SUV in Acura history." Acura will host the debut on its web site at 11:30 a.m. EST.  If you thought we already saw the 2022 Acura MDX, it's because we did. Acura showed the TLX-inspired design back in October with a "prototype." Like parent company Honda, Acura tends to show "prototypes" that are dead-ringers for their production variants, and this appears to be no different. The below left is Acura's teaser image with the levels brought up to reveal more detail; the below right is an image of the "prototype" shown in October. From what we can see here, they're virtually identical, and nothing we've seen in spy photos suggests that we're in for any surprises when the real thing bows next week.  The 2022 MDX rides on a new light truck platform that Acura says will provide more athletic handling, greater ride comfort and a quieter cabin versus the outgoing car. Like the new TLX, it will incorporate a double-wishbone front suspension, which should also improve ride and handling. Acura says it will offer a Type S version of the MDX is with the same turbocharged V6 that will power the new TLX Type S. That variant will make 355 horsepower and 354 pound-feet of torque (same as the TLX), while the standard engine will continue to be Acura’s 290-horsepower 3.5-liter V6. Both engines will be mated to AcuraÂ’s 10-speed automatic transmission and send power to all four wheels using the latest fourth-generation SH-AWD system. Not all of the performance details are available yet, but Acura says the MDX can be had with four-piston Brembo brake calipers (likely another Type S feature) and comes with a drive mode selector that allows you to adjust ride, handling, steering, suspension and powertrain characteristics. Based on the prototype, the interior matches the exterior for flair and elegance. We like the open-pore wood thatÂ’s been infused with metallic flake, French stitching, contrast piping and quilted leather in all three rows. Acura says that all three rows get more legroom this year, and first and third rows get more headroom. A new panoramic moonroof should make the cabin even airier for rear occupants. Related Video:

2021 Acura TLX Long-Term Update | Tuneful turbo-four soundtrack

I used to be enamored with the turbocharged 2.0-liter engine format. I owned a 2004 Subaru WRX, with its turbo boxer mill, and liked it quite a bit, rough though it could be. Then turbo-fours, often displacing the same 2.0 liters, began replacing heavier and thirstier naturally aspirated V6 powerplants across the industry, and I was on board. Since then, they’ve become much more refined and responsive, all while their often uninspiring soundtracks faded into the background as automakers worked to improve the experience inside the cabin. TheyÂ’ve also become so ubiquitous that, apart from certain standouts like the turbo boxer in the Porsche 718, they ceased to be as exciting to me. Then AutoblogÂ’s long-term 2021 Acura TLX arrived in my driveway, equipped with a 2.0-liter turbo I4. I was excited about the styling and the handling, but I didnÂ’t expect this four-pot to make a huge impression on me. The first time I opened her up under wide-open throttle, though, I was pleasantly surprised. This 2.0TÂ’s 272 horsepower and 280 pound-feet of torque are ample motivation for this sporty sedan, even with all-wheel drive and a 3,990-pound curb weight. It wonÂ’t knock your hat into the back seat, but itÂ’s quick enough, especially in Sport mode. The thing that really won me over with this 2.0T, though, is the sound. Ripping to this thing's 6,800-rpm redline produces a melodious song that sounds a lot more exciting and expressive than most other fours. The cherry on top is the punctuated hiss of the turbo releasing its pressure when you get off the throttle. The amplitude of the engine note is manipulated using AcuraÂ’s Active Sound Control. As an Acura spokesperson explained it: “Active Sound Control uses the TLXÂ’s speakers (whether audio is playing or not) to add sound (same-phase or reverse-phase) to the cabin that smooths the sound of the engine heard inside the cabin. Engine noise doesn't increase in a linear way with rising revs; instead there can be many resonances that create peaks and valleys in the sound pressure level and an uneven sound. The level of ASC is tailored to each drive mode (Comfort, Normal and Sport).” Put another way, ASC is basically an electronic filter that can deaden or amplify the sound and smoothen it out, similar to how active suspension damping adjusts to the situation and drive modes to either let in more or less road feel, while actively eliminating the harshest of vibrations.

Acura NSX ScienceofSpeed Dream Project brings another wing to SEMA

Acura rolled into SEMA last year with its non-hybrid NSX GT3 race car, that FIA spec-series competitor pulled to Vegas on a trailer behind a GT3-themed Acura MDX. Sticking with the GT3 theme this year but going road-legal, Acura worked with Arizona-based ScienceofSpeed on a GT3 package that NSX owners can put in driveways. The result is the lower, more powerful, more wing-y NSX "Dream Project." Liquid-cooled injecting for the twin-turbo boosts output, adding 37 horsepower for a total of 610, and another 31 pound-feet of torque to register 507. A lightweight steel exhaust sheds 16 pounds and bestows those magnified numbers with magnified bass. A custom suspension drops the coupe by a little more than an inch, a custom iLIFT suspension add-on automatically raises the front axle two inches if the NSX detects a hurdle. The ScienceofSpeed aero kit includes all you'd expect from the alphanumeric "GT3:" front strakes, wider rocker panels, larger rear diffuser, a rear wing, gold powdercoated carbon ceramic Brembo brakes, and wider Pirelli Trofeo R tires wrapped around Advan GT forged wheels. Drench the package in two-tone Andaro Nouvelle Blue Pearl and gloss black roof, and the NSX Dream Project's ready to be driven from climate-controlled garage, to parking-lot car show, back to climate-controlled garage. If the owner decides to test a limit or two, Recaro Pole Position seats and a gaugeART OLED display will keep him locked in and informed. Related Video: