2026 Mercedes-Benz GLS 450 4matic Suv 

in St. Catharines 

DN1 – AMG Line Exterior w/ Night PackageAMG Styling Package – aggressive sport-inspired designAMG Exterior Package – bold performance appearanceNight Package (P55) – blacked-out accents for a stealth look21'' AMG 5-Twin-Spoke Aero Wheels Bicolour – striking performance stanceAdaptive Damping System PLUS – smoother more controlled rideSport Brake System – confident stopping powerMultifunction Sport Steering Wheel – performance grip & controlsAMG Velour Floor Mats – premium sporty finishP20 – Driver Assistance Package – enhanced safety and confidence311 – Climate-Controlled Cupholders - Keeps drinks hot or cold on the goAdjustable 2-Place Rear Seating – personalized comfort for passengersPAF – Acoustic Comfort Package – quieter more refined cabinR02 – All Season Tires - Year-round traction and versatility197U – Obsidian Black Metallic - Deep high-gloss luxury finish201A – Black Leather Upholstery - Smooth premium interior feelH31 – Anthracite Open-Pore Oak Wood Trim - Upscale interior accent51U – Black Fabric Roof Liner - Clean cohesive cabin lookYour search ends here at Performance Mercedes-Benz St. Catharines where we have proudly served as an authorized Mercedes-Benz dealer since 1976. We are committed to delivering an exceptional customer experience in every department. Whether you’re a first-time visitor or a long-time client we are excited to help you find the perfect vehicle.This GLS450 could be it!Why Choose Performance Mercedes-Benz? Our customers often tell us that when we make a promise we deliver. Don’t just take our word for it—check out our glowing Google Reviews to hear directly from our satisfied clients. Mercedes-Benz has been setting the standard for luxury and performance since 1886 and today’s models continue to impress with unmatched style comfort and dependability.We would love to help you experience it all firsthand. Visit us online give us a call or stop by our showroom today!