The 2025 Buick lineup offers a range of sophisticated and versatile SUVs designed to meet the diverse needs of today’s drivers. From the compact and agile Encore GX to the sleek and modern Envista, and from the mid-size, feature-rich Envision to the spacious, family-friendly Enclave, Buick’s newest models are available in two distinct trims—Sport Touring (ST) and Avenir. These trims are not just different configurations but embody distinct personalities, allowing buyers to prioritize sporty styling, luxury features, or a combination of both. For buyers in Mississauga and beyond, understanding these trim levels can simplify the process of choosing a new Buick SUV that suits both their lifestyle and preferences.
The Sport Touring trim appeals to drivers who value dynamic styling and sporty details, offering bold design elements and athletic interior accents. It delivers a more aggressive aesthetic without sacrificing comfort and practicality. In contrast, the Avenir trim represents the pinnacle of Buick luxury, focusing on premium materials, advanced technology, and refined comfort. With both trims available across Buick’s 2025 lineup, buyers can enjoy a consistent level of quality and performance, regardless of whether they opt for sporty flair or upscale refinement.
2025 Buick Sport Touring and Avenir Overview
Buick’s 2025 Sport Touring and Avenir trims provide distinct approaches to design, technology, and comfort, allowing buyers to personalize their vehicles based on style and function. The Sport Touring (ST) trim emphasizes athleticism with gloss-black exterior accents, unique badging, and sport-focused interior touches. It caters to buyers who want an SUV with a bold and modern aesthetic paired with cutting-edge technology and performance-focused features. On the other hand, the Avenir trim is crafted for those who prioritize sophistication and luxury. It offers premium materials, polished chrome details, and advanced comfort features, making it ideal for drivers seeking elegance and refinement in every aspect of their vehicle.
The 2025 Buick lineup includes the Envista, Encore GX, Envision, and Enclave, all of which are available with Sport Touring and Avenir trims. This consistency ensures that no matter the size or configuration of the vehicle, buyers can expect high levels of quality and functionality tailored to their specific needs.
Key Differences Between Sport Touring and Avenir Trims
While both trims deliver impressive features, they diverge in design, comfort, and performance focus. The Sport Touring (ST) trim highlights bold and athletic styling with gloss-black mesh grilles, dark-finish exterior accents, and unique badges. Its design elements project a sporty and modern feel, further enhanced by high-gloss black wheels and LED lighting features. In comparison, the Avenir trim prioritizes elegance with chrome details, exclusive grilles, and Pearl Nickel-finished wheels, offering a more polished and sophisticated exterior profile.
Inside, the Sport Touring models feature sporty accents such as contrast stitching, embroidered logos, and flat-bottom steering wheels that evoke performance-inspired design. Interior color options often include vibrant highlights like Santorini Blue, adding a unique flair. Meanwhile, the Avenir trim offers premium materials such as quilted leather seating, embroidered headrests, and ambient lighting. Interior themes focus on understated luxury, with color palettes like Pebble Grey and Terra-Cotta, designed to create a more relaxed and upscale atmosphere.
Both trims include cutting-edge technology, such as an 11-inch diagonal infotainment screen, wireless smartphone integration, and driver-assistance features. However, Avenir models often include more advanced options like head-up displays, wireless charging, and adaptive cruise control as standard or available upgrades. In terms of performance, the Sport Touring trim emphasizes agility and responsiveness, with sport-tuned suspension available on select models, while the Avenir trim prioritizes a smooth and quiet ride, focusing on comfort-oriented suspension systems and enhanced soundproofing.
Model-Specific Trim Breakdowns
2025 Buick Envista
The 2025 Buick Envista offers a bold design and compact versatility. The Sport Touring (ST) trim features a gloss-black mesh grille, 19-inch black-painted aluminum wheels, and ST badging. The interior continues the sporty theme with Santorini Blue accents, embroidered ST logos on the headrests, and available perforated leatherette seating. It includes an 11-inch infotainment screen with wireless smartphone compatibility and offers optional Bose premium audio for enhanced entertainment. Powered by a 1.2L Ecotec Turbo engine, the Envista ST combines efficiency with performance, and an available Watts Link rear suspension provides improved handling and comfort.
The Avenir trim, in contrast, emphasizes elegance with a Black Ice chrome grille, body-color lower fascias, and exclusive 19-inch Pearl Nickel wheels. Inside, it offers heated front seats, leather upholstery with quilted stitching, and ambient lighting. Technology highlights include wireless charging, a premium audio system, and advanced safety features like adaptive cruise control. With the same 1.2L Ecotec Turbo engine, the Avenir prioritizes refinement, providing a smoother and quieter ride.
2025 Buick Encore GX
The Encore GX is a subcompact SUV that delivers versatility and style. The Sport Touring (ST) trim enhances its sporty character with gloss-black accents, an ST-badged grille, and available 19-inch black aluminum wheels. Inside, it features a flat-bottom steering wheel, Santorini Blue highlights, and leatherette seating surfaces. Available features include a panoramic moonroof and Bose premium audio. It’s powered by a 1.3L turbocharged engine with AWD capability, balancing performance and efficiency.
The Avenir trim elevates luxury with an exclusive Black Ice grille, 19-inch Pearl Nickel wheels, and LED taillamps with clear lenses. Inside, it offers quilted leather seating, heated and ventilated front seats, and dual-zone climate control. Its technology suite includes a head-up display, surround-view cameras, and wireless charging. The same 1.3L turbo engine is optimized for smoothness, paired with advanced driver-assistance features for added confidence.
2025 Buick Envision
The 2025 Buick Envision will be fully redesigned this year. Although we don’t have all of the details on the new Envision, we do know it will offer both Sport Touring and Avenir trims, and each will share the unique characteristics we find in other Buick Sport Touring and Avenir models. Stay tuned for more details.
2025 Buick Enclave
The Buick Enclave, a three-row SUV, offers spaciousness and versatility. The Sport Touring (ST) trim features gloss-black mesh grilles, 20-inch black-painted wheels, and sporty badges. Interior highlights include leatherette seating, a flat-bottom steering wheel, and a Bose 12-speaker audio system. A 2.5L turbo engine powers the Enclave ST, providing responsive performance and AWD capability.
The Avenir trim emphasizes luxury with Pearl Nickel 22-inch wheels, sculpted exterior details, and walk-up lighting animations. Inside, it features quilted leather seating, massaging front seats, and ambient lighting options. With a focus on premium comfort, it includes a Bose 16-speaker audio system and Super Cruise technology. Its 2.5L turbo engine delivers smooth performance with options for towing and enhanced driver-assistance features.
Final Thoughts
Whether drivers prioritize sporty design or premium luxury, the 2025 Buick Sport Touring and Avenir trims deliver tailored experiences for every buyer. Across the Envista, Encore GX, Envision, and Enclave, Buick offers a blend of advanced technology, safety, and performance. By understanding the differences between trims, buyers can confidently choose the model that best fits their lifestyle, whether they seek dynamic styling or elevated sophistication.