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2021 Acura TLX A-Spec Long-Term Update | How's it handle?

A couple of months have passed since we took delivery of our new 2021 Acura TLX A-Spec long-term tester, and the miles are starting to pile on — the odometer just clicked past 6,000. I was particularly eager to get behind the wheel of our TLX, as my first go-round in AcuraÂ’s new sports sedan left me feeling good about where Acura was headed with this car. That said, I only spent about an hour in the saddle during my first drive experience, and that time was on unfamiliar roads. The stint I just completed was a full month, and in that time I treated the TLX as if I owned it. So much so, that I completed the same mini road trip with it that I took in my 2001 Acura Integra GS-R last fall. The destination was southern Indiana, an unexpected but heavenly place to test the handling of a car. Just go south or east from Bloomington, Ind., on the squiggly lines you see on Google Maps. I promise you wonÂ’t be disappointed. Photo evidence of both trips below, including my friendÂ’s Alfa Romeo Giulia(s). The TLX was an absolute peach on the hundreds of miles of winding pavement. Despite its BMW 5 Series size, the TLX handles like a compact car. Its chassis is rigid and unbending through every kind of corner. This isnÂ’t the Type S (nor is it an Advance trim with the adaptive dampers), but itÂ’s all the chassis you could want on a backroad. ThereÂ’s enough give from the dampers to smooth out the bad spots, but itÂ’s dialed in to provide unwavering stability in big weight transfers, too. Acura struck a happy balance. Credit for this carÂ’s poise under stress on less-than-ideal roads should also be given to the new independent double wishbone front suspension design. You can sense it sorting out dips and changes in the road as youÂ’re battling through a rough corner. The big 255-section-width tires stay confidently glued to the pavement, communicating grip levels through the wheel and chassis as you go. The super-quick steering ratio from the new electric rack does a decent job of simulating road feel, but the best part about it is the rackÂ’s sheer speed. Acura takes full advantage of this sedanÂ’s rigid chassis with that quick, precise turn-in. ItÂ’s not quite as fast as the Alfa Romeo GiuliaÂ’s energetic steering, but the end result is a car that changes direction the moment your brain decides it wants to. What really ties this carÂ’s handling together is AcuraÂ’s torque-vectoring SH-AWD system.

New TLX A-Spec leads Acura's three-car Pike's Peak attack

Once again, Acura is headed to Pikes Peak for the hillclimb on June 25 with a small group of machines. This year the focus is on the TLX, with two vehicles bearing the sedan's name and shape. The two cars are very different, though, and will compete in two different classes. The first is the TLX A-Spec. This started life as a production TLX, but the 3.5-liter V6 has been reworked with pistons, rods, camshafts, and a valvetrain from Acura's TLX GT race car. The engine also has a turbocharger, which helps the V6 make an impressive 500 horsepower. All those ponies go to the front wheels through a limited-slip differential. In addition to the powertrain upgrades, the interior has been gutted, and a big wing and front splitter fitted. The A-Spec will compete in the Pikes Peak exhibition class. The other TLX is a TLX GT. This is the type of car from which the A-Spec borrows engine components, but not the TLX GT's twin-turbocharger system. TLX GTs have already been competing in motorsports, specifically in the Pirelli World Challenge. Acura did make some changes to this car for Pikes Peak, though. The suspension and engine computer have been tweaked, gear ratios shortened, and additional aerodynamic bits added for more downforce. The TLX GT will compete in the open class. Despite the focus on the TLX, Acura is still bringing an NSX to the hill climb. This car is similar to the one that raced in the Time Attack 1 class last year, but has some changes for the Time Attack 2 class. Most notable of these changes are the massive rear wing and front splitter. According to Acura, these aerodynamic aids were based on those used for the NSX GT3 race car. Acura also reduced weight, changed the tuning on the engine computer, and fitted sticky R-compound tires. Related Video: Featured Gallery Acura Pikes Peak race cars View 9 Photos Image Credit: Acura Motorsports Acura Coupe Racing Vehicles Sedan acura tlx acura tlx gt

2014 Acura RLX replaces SH-AWD with P-AWS

After teasing us with the thinly veiled concept earlier this year, Acura has officially taken the wraps off its all-new flagship sedan, the 2014 Acura RLX. Aside from its huge step forward in terms of styling and luxury, the new RLX could very well be the most advanced Acura model ever.
While the previous RL could have been one of the blandest luxury sedans of its time, the RLX builds on stylish cues introduced this year on the ILX and RDX. One of the car's signature elements is its jewel-eyed LED headlights that could end up rivaling Audi for the most distinctive in the business. The rear view of the car isn't as unique as the front, but no less attractive with LED taillights that have a slight BMW vibe and odd, chrome-ringed reflectors at the bottom of the fascia. The interior is exactly what we've come to expect from Acura with its dual-brow instrument panel and a sporty three-spoke steering wheel.
On the technology front, the RLX debuts driving features such as Precision All-Wheel Steer (P-AWS), Adaptive Cruise Control with a low-speed follow feature and Agile Handling Assist while the interior gets a high-end Krell audio system, cloud-based AcuraLink and a multi-angle back camera. P-AWS allows the RLX actively and independently adjust the angle of the rear wheels for better agility and braking. Acura ended up cutting almost 275 pounds from the RLX's curb weight (compared to the RL) thanks to the use of high-strength steel and aluminum.