The 2021 Nissan Altima 2.5 SR is a stylish and sporty midsize sedan that offers a blend of performance, comfort, and technology. Powered by a 2.5-liter four-cylinder engine, the Altima 2.5 SR produces 188 horsepower and 180 lb-ft of torque, providing a responsive and efficient driving experience. The sedan is equipped with a smooth and fuel-efficient continuously variable transmission (CVT) that helps optimize performance and fuel economy.On the exterior, the Nissan Altima 2.5 SR features a sleek and modern design with aggressive styling cues that give it a sporty presence on the road. The SR trim level includes distinctive 19-inch alloy wheels, a sport-tuned suspension, and a rear spoiler, enhancing the sedan's athletic look. LED headlights, daytime running lights, and fog lights further contribute to the Altima's bold and dynamic appearance.Inside the cabin, the 2021 Altima 2.5 SR offers a comfortable and tech-savvy environment with premium materials and thoughtful design elements. The sedan features sport cloth upholstery with contrast stitching, a leather-wrapped steering wheel, and paddle shifters for a more engaging driving experience. The Zero Gravity front seats provide exceptional support and comfort for both short commutes and long journeys.The Nissan Altima 2.5 SR comes equipped with a range of advanced technology features to enhance convenience, connectivity, and safety. The sedan includes an 8-inch touchscreen infotainment system with Apple CarPlay and Android Auto compatibility, allowing drivers to easily access their favorite apps and music on the go. Other tech features include a rearview camera, Bluetooth connectivity, and a premium audio system for an immersive listening experience.In terms of safety, the 2021 Nissan Altima 2.5 SR offers a comprehensive suite of driver-assist features to help keep occupants safe on the road. These include automatic emergency braking, forward collision warning, lane departure warning, blind-spot monitoring, and rear cross-traffic alert. The Altima also features a suite of airbags, stability control, and traction control systems to provide added peace of mind.Overall, the 2021 Nissan Altima 2.5 SR is a well-rounded and stylish midsize sedan that offers a balance of performance, comfort, and technology. With its sporty design, advanced features, and smooth driving dynamics, the Altima 2.5 SR is a compelling choice for drivers seeking a versatile and enjoyable daily driver.