The Acura TLX Type S marks the highly anticipated revival of Acura’s revered Type S performance lineage, injecting exhilarating dynamics and potent power into the brand’s sedan lineup after more than a decade hiatus. This all-new model isn’t just an aesthetic upgrade; it’s a comprehensive performance overhaul engineered to deliver an unparalleled driving experience. At the heart of the 2021 Tlx Type S lies a bespoke, Acura-exclusive Type S Turbo V6 engine, churning out a formidable 355 horsepower and 354 lb.-ft. of torque. Complementing this robust powertrain is a suite of performance-enhancing features, including a meticulously tuned suspension system with adaptive dampers, high-performance Brembo® front brakes, a Sport+ driving mode for heightened responsiveness, and striking 20-inch wheels shod in high-grip 255-series Pirelli P-Zero tires. Furthermore, the standard Super Handling All-Wheel Drive™ (SH-AWD®) system, complete with true torque vectoring, ensures optimal handling and control across diverse driving scenarios and weather conditions. Visually, the TLX Type S distinguishes itself with exclusive design elements, such as an open-surface Diamond Pentagon grille, quad exhaust finishers, and luxurious Milano leather seats featuring Ultrasuede® trim and Type S-embossed headrests. This press kit delves into the specifics of the 2021 Acura TLX Type S, exploring how it redefines Acura performance for a new era.
Image: Front three quarter view of the 2021 Acura TLX Type S in Tiger Eye Pearl showcasing its aggressive front grille and headlights.
2021 TLX Type S: Performance Reimagined
The 2021 Acura TLX Type S heralds a significant moment for the brand, signaling the triumphant return of the Type S performance badge after a decade-long absence. Positioned as the most dynamically capable sedan Acura has ever produced, the TLX Type S is engineered to ignite driving passion. It achieves this through the introduction of the Type S Turbo V6, a brand-new, Acura-exclusive 3.0-liter turbocharged engine generating 355 horsepower. Beyond sheer power, the TLX Type S benefits from a meticulously engineered chassis, featuring a specially calibrated double-wishbone front suspension and multi-link rear suspension, powerful Brembo® front brakes, and a newly developed Sport+ driving mode integrated into the Integrated Dynamics System (IDS).
Acura’s Type S designation, previously featured on select models between 2001 and 2008, has long been synonymous with a heightened driving experience. It caters to enthusiasts seeking elevated performance through increased power output, enhanced handling prowess, and superior braking capabilities. The 2021 TLX Type S elevates this philosophy to unprecedented levels and sets the stage for the debut of the Acura MDX Type S, further expanding the Type S performance portfolio.
First previewed by the captivating Type S Concept in 2019, Acura’s engineering team has successfully crafted a premium performance sedan that evokes emotion and excitement while retaining the everyday practicality and comfort that have defined the second-generation TLX. The performance gains are substantial; the new TLX Type S achieves a 0-60 mph acceleration time approximately 25 percent quicker than the standard TLX, reaching the mark in around 5 seconds. Furthermore, the top speed is significantly elevated from 130 mph to an electronically limited 155 mph. Braking performance is also enhanced, and when combined with the standard SH-AWD® system with torque vectoring, 20-inch wheels, and optional summer tires, the TLX Type S establishes itself as the pinnacle of Acura sedan performance.
The TLX Type S is instantly recognizable thanks to its distinctive open-surface Diamond Pentagon grille, designed to optimize engine cooling, along with quad exhaust outlets, a prominent front splitter, and a functional rear diffuser. The driver-centric interior features an NSX-inspired flat-bottom steering wheel adorned with the Type S logo, 16-way adjustable Milano leather seats equipped with adjustable bolsters, and Type S-embossed headrests, creating a cockpit that blends sporty aesthetics with premium comfort.
Standard features include the acclaimed Acura ELS STUDIO 3D® 17-speaker premium audio system, delivering immersive sound, and Acura’s intuitive True Touchpad Interface™, featuring an “Absolute Positioning” console-mounted touchpad and a high-resolution 10.2-inch HD center display, ensuring seamless technology integration.
In line with the entire TLX range, the Type S model is equipped with the AcuraWatch™ suite of advanced safety and driver-assistance technologies. It also incorporates a pioneering three-chamber front passenger airbag, engineered to provide superior head protection and mitigate injury in angled frontal collisions.
The TLX Type S is also engineered to deliver advanced levels of collision protection, incorporating Acura’s Advanced Compatibility Engineering™ (ACE™) body structure. This robust construction contributes to the TLX achieving a TOP SAFETY PICK + rating from the Insurance Institute for Highway Safety (IIHS) and a 5-star overall safety rating from the National Highway Traffic Safety Administration (NHTSA).
2021 TLX Type S: Unleashing the Type S Turbo V6 Powertrain
The powertrain of the 2021 TLX Type S is where its performance credentials truly take center stage. It’s headlined by the all-new 3.0-liter Type S Turbo V6 engine, specifically engineered for Acura’s Type S models. This powerhouse delivers 355 horsepower and 354 lb.-ft. of torque, achieved through advanced technologies including a single twin-scroll turbocharger, forged internal components, and a performance-tuned 10-speed automatic transmission. The inclusion of the fourth-generation Super Handling All-Wheel Drive™ (SH-AWD®) system further elevates its dynamic capabilities.
Image: Close-up view of the 2021 Acura TLX Type S engine bay highlighting the new 3.0-liter Type S Turbo V6 engine.
Type S Turbo V6: A Deep Dive
The heart of the 2021 TLX Type S is undoubtedly the Type S Turbo V6, a completely new 24-valve, DOHC 3.0-liter V6 engine featuring direct-injection and a single twin-scroll turbocharger. This engine, exclusive to Type S models, is the result of collaboration among Acura’s most experienced powertrain engineers, including members who contributed to the Civic Type R engine and the NSX’s hybrid powertrain. Drawing on expertise from the current 3.5-liter V6, the 2.0-liter turbocharged four-cylinder, and the NSX engine, the Type S Turbo V6 produces its impressive 355 horsepower and 354 lb.-ft. of torque.
To manage the increased torque output, the 10-speed automatic transmission has been strengthened and programmed for quicker shifts. The fourth-generation Super Handling All-Wheel Drive™ (SH-AWD®) system with torque vectoring is standard, optimized for the performance demands of Type S drivers.
The Type S Turbo V6 boasts all-aluminum construction and compact dimensions. While sharing bore spacing and a 60-degree architecture with the 3.5-liter V6 found in the MDX, the 3.0-liter engine features unique elements like 6-bolt sintered main caps for enhanced crankshaft rigidity and durability, and a square 86 mm bore and stroke configuration. The compact design is achieved through strategic placement of the turbocharger and low-profile cylinder heads, resulting in an engine that is even shorter than the naturally aspirated 3.5-liter V6.
The twin-scroll turbocharger enhances responsiveness by utilizing separate internal paths for the front and rear cylinder banks. This design allows peak torque to be available from a remarkably low 1,400 rpm.
To minimize emissions, advanced heat management technology is employed to quickly activate the catalytic converter. This includes a double-pipe exhaust manifold design with external bellows for heat dissipation and a V-band connection to the catalytic converter, a first for Acura engines. An additional sub-radiator and the open-surface Diamond Pentagon grille improve engine cooling by increasing airflow by 10 percent.
Durability under extreme performance conditions is ensured through a robust rotating assembly, featuring a high-strength forged steel crankshaft, similar to the NSX’s twin-turbo V6, and forged steel connecting rods derived from Acura’s 2.0-liter turbocharged 4-cylinder engine. Unique piston design includes a high-density Ni-resist cast iron top piston ring carrier for improved wear and sealing, further reducing emissions.
Image: Detailed cutaway illustration of the 2021 Acura TLX Type S 3.0-liter Turbo V6 engine showcasing its internal components.
Innovative Cylinder Head and VCM™
The low hood line of the TLX Type S necessitated a low-profile engine design. Engineers achieved this by integrating the cam bearing caps directly into the valve cover, reducing engine height and the number of parts.
A key objective for the Type S Turbo V6 was the implementation of Variable Cylinder Management™ (VCM™) to enhance fuel efficiency and reduce emissions. VCM™ allows the engine to operate on three cylinders under light loads, seamlessly transitioning to six-cylinder mode when more power is demanded. A newly developed mechanism within the DOHC cylinder heads enables VCM™ by using a compact rocker arm and hydraulic lash adjuster design to deactivate valves when needed, improving fuel economy without sacrificing performance.
Active Vibration Control and Exhaust
To ensure smooth operation during VCM™ activation, the TLX Type S utilizes new engine mounts and Active Vibration Control (AVC). AVC uses sensors to detect and counteract vibrations from both the engine and chassis, making VCM™ operation nearly imperceptible. AVC tuning is also adjusted within the Integrated Dynamic Modes to modulate engine sound.
The Active Exhaust system, adapted from the NSX, further enhances the auditory experience. Butterfly valves in each muffler open to amplify the V6 engine’s natural sound, increasing exhaust volume by 5-7 decibels when fully opened. The system is dynamically controlled by the Integrated Dynamics System, with valve operation varying across Comfort, Normal, Sport, and Sport+ modes to tailor the exhaust note to the driving situation.
High-Performance 10-Speed Automatic Transmission and SH-AWD®
The Type S Turbo V6 is paired exclusively with an enhanced 10-speed automatic transmission, fortified to handle the engine’s significant torque and power. Upgrades include a new torque converter, stronger internal gears and clutches, and a Type S-exclusive transmission cooler. The transmission offers both fully automatic operation and manual shifting via steering wheel-mounted paddles, with Type S-specific programming for quicker downshifts and upshifts, especially in Sport+ mode.
Standard on the TLX Type S is the fourth generation of Acura’s Super Handling All-Wheel Drive™ (SH-AWD®). This system is a first for a Type S model and distributes torque dynamically between the front and rear axles, and also between the left and right rear wheels, optimizing handling in diverse conditions. The rear differential has been enhanced for the Type S, increasing rear axle torque capacity by 40 percent and delivering torque to the rear wheels 30 percent faster than previous generations. Up to 70 percent of torque can be directed to the rear axle, with 100 percent of that rear torque capable of being sent to either rear wheel for superior cornering agility.
Image: Illustration of the Super Handling All-Wheel Drive (SH-AWD) system highlighting torque distribution to individual wheels.
2021 TLX Type S: Body and Chassis Dynamics
The 2021 TLX, already recognized for its robust chassis, undergoes further enhancements in the Type S variant to elevate its performance capabilities. These improvements encompass structural reinforcements, suspension refinements, steering and damper tuning, upgraded brakes, and the introduction of standard 20-inch wheels and performance tires.
Image: Side profile view of the 2021 Acura TLX Type S in Apex Blue Pearl showcasing its sporty stance and 20-inch wheels.
Enhanced Body Structure and Suspension
To meet Type S performance demands, the TLX body receives additional bracing, resulting in a 13-percent increase in chassis rigidity. This enhanced stiffness translates to improved handling and responsiveness. Reinforcements include front shock tower braces, an “A-Brace” behind the rear seats, an extra mid-floor crossmember, and stiffer rear wheel arches.
The TLX Type S retains the double-wishbone front suspension, favored for its superior control over wheel geometry compared to MacPherson struts. The suspension is further tuned with 40-percent stiffer front springs, a 9-percent stiffer front stabilizer bar, and a 31-percent stiffer rear stabilizer bar. Adaptive dampers with Type S-specific valving provide optimized damping curves across Comfort, Normal, and Sport modes within the Integrated Dynamics System.
Image: Diagram illustrating the enhanced body structure of the 2021 Acura TLX Type S, highlighting additional bracing locations.
Steering, Braking, and Sport+ Mode
The belt-driven Electric Power Steering (EPS) system is retuned with a quicker variable gear ratio for enhanced responsiveness, particularly at lower speeds. The Electro Servo Braking System, derived from the NSX, allows for precise brake pedal feel and optimized braking performance.
Braking power is significantly upgraded with Brembo® front brakes featuring four-piston calipers and 14.3-inch rotors, resulting in an 11-percent increase in thermal mass and a 13-percent improvement in 60-0 mph stopping distance. Both front and rear rotors are treated with Ferritic Nitrocarburizing (FNC) coating for enhanced corrosion resistance.
The Integrated Dynamics System gains a Sport+ mode, exclusive to the Type S. Sport+ mode sharpens throttle response, quickens transmission shifts, enables a more aggressive SH-AWD® profile, and maintains the sporty damper and steering settings from Sport mode, delivering the most dynamic driving experience.
Image: Close-up view of the Brembo® front brakes on the 2021 Acura TLX Type S showcasing the red calipers and large rotors.
Wheels and Tires
The TLX Type S comes standard with 20×9.0 shark-gray multi-spoke wheels and 255/35R20 Pirelli Cinturano P7 all-season tires. Optional lightweight split five-spoke wheels, inspired by the NSX, are also available with Pirelli P Zero Summer tires. These lightweight wheels reduce unsprung weight by approximately 21.3 pounds, improving agility, roadholding, and ride comfort. The Pirelli P Zero Summer tires were specifically co-developed with Pirelli for the TLX Type S to meet stringent performance targets, including track performance.
Image: Close-up view of the optional lightweight NSX-inspired wheels and Pirelli P Zero Summer tires on the 2021 Acura TLX Type S.
2021 TLX Type S: Exclusive Exterior and Interior Design
The 2021 TLX Type S distinguishes itself with unique exterior and interior design elements that emphasize its performance-oriented nature while maintaining Acura’s premium aesthetic.
Type S Exclusive Design Cues
Exterior enhancements include an open-surface Diamond Pentagon grille for increased airflow, a front splitter, 20-inch wheels, quad exhaust outlets, and a rear diffuser. Type S badging is present on the grille, fenders, trunk lid, key fob, steering wheel, and sill plates. The exclusive Tiger Eye Pearl paint color further sets the Type S apart.
Interior enhancements include 16-way power-adjustable heated and cooled front seats with Ultrasuede® inserts, available in Ebony, Red, and the Type S-exclusive Orchid Milano Leather. Type S logos are embossed on the headrests, and an NSX-inspired flat-bottom steering wheel with a Type S logo is standard. Aluminum trim, Type S door sill trim, and French stitching add to the premium sporty ambiance.
Premium Features and Technology
Standard features include full-LED exterior lighting, the True Touchpad Interface™ with a 10.2-inch HD display, Acura Navigation, wireless charging, and the Acura ELS STUDIO 3D® 17-speaker premium audio system. AcuraWatch™ safety and driver-assistance technologies, including Traffic Jam Assist, are also standard.
The Integrated Dynamics System features the exclusive Sport+ mode, and the TLX Type S includes 16-way power front seats, heated and ventilated front seats, and Geometric Brushed Aluminum trim. Available features include a heated steering wheel, while features like heated rear seats, Surround View Camera System, and Head Up Display are not offered on the Type S trim, focusing on performance-oriented features.
2021 TLX Type S: Design, Development, and Manufacturing – An American Story
The 2021 Acura TLX Type S is a product of North American design, engineering, and manufacturing prowess. Styling was led by Acura Design in California, and platform development by engineers in Ohio. The 3.0-liter turbocharged V6 engine’s engineering was spearheaded by the R&D center in Japan.
Manufacturing of the TLX Type S takes place exclusively at the Marysville, Ohio plant, with the 3.0-liter turbocharged engine produced at the Anna, Ohio engine plant, which also builds the NSX engine. The 10-speed automatic transmission is manufactured in Tallapoosa, Georgia, and the SH-AWD® system components are produced in Russells Point, Ohio, highlighting a significant North American manufacturing footprint.
