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Business Details
25 Years
experience
Your Trusted Auto Dealership in Slidell, LA
Founded in 2001, Supreme Auto Group is a family-owned and operated automotive dealership headquartered in Slidell, Louisiana. With five franchises across four cities in the Southeast, we specialize in providing new and used vehicles from leading manufacturers including Ford, Nissan, Chevrolet, Toyota, and Cadillac. Our team of 275+ professionals is dedicated to delivering exceptional customer service through our 'Expect More' philosophy, which emphasizes respect, integrity, and customer satisfaction.

We offer a comprehensive range of services including vehicle financing, maintenance, and parts sales, supported by our commitment to community engagement and industry expertise. Our mission ensures every customer receives a transparent, professional experience tailored to their automotive needs.
Services
New Vehicle Sales Used Vehicle Sales Certified Pre-Owned Vehicles Auto Financing Service & Maintenance Parts Sales Online Parts Ordering Vehicle Trade-In Appraisals Warranty Repairs DIY Parts Consultation
Details
  • Year established: 2001
Highlights and features
  • We offer over 20 years of experience serving Southeast Louisiana automotive needs.
  • Our inventory includes 2,000+ new and used vehicles from top manufacturers.
  • Certified Pre-Owned vehicles undergo rigorous inspection and include extended warranties.
  • We provide competitive financing options through trusted lending partners.
  • Our service centers use genuine OEM parts for all makes and models.
Services
New Vehicle Sales
We offer a comprehensive selection of new vehicles from Ford, Nissan, Chevrolet, Toyota, and Cadillac. Our inventory includes cars, SUVs, trucks, and luxury models. Customers receive personalized assistance to find vehicles matching their lifestyle and budget.
Certified Pre-Owned Vehicles
Our Certified Pre-Owned program features late-model vehicles with low mileage and comprehensive warranties. Each vehicle undergoes a detailed inspection by factory-trained technicians. This program provides reliable options with added peace of mind for budget-conscious buyers.
Auto Financing
Our finance specialists help customers secure competitive loan rates through trusted lending partners. We offer pre-approval options and work with various credit profiles. Services include new, used, and CPO vehicle financing with transparent terms.
Service & Maintenance
Our service centers handle routine maintenance and complex repairs using genuine OEM parts. Services include oil changes, tire rotations, brake work, and warranty repairs. Technicians support all vehicle makes and models across our Louisiana locations.
Parts Sales
We provide genuine OEM parts for all major vehicle brands. Customers can order parts online or consult with our team for DIY projects. The parts department offers accessories, upgrades, and essential components for vehicle maintenance and customization.
Questions
What brands do you offer?
We offer Ford, Nissan, Chevrolet, Toyota, and Cadillac vehicles at our Louisiana locations.
Do you provide financing options?
Yes, our finance team partners with trusted lenders to secure competitive auto loan rates.
What service options are available?
We provide maintenance, repairs, warranty work, and genuine OEM parts for all vehicle makes.
How can I schedule service?
Use our online schedule service form or contact any location directly by phone.
Do you sell certified pre-owned vehicles?
Yes, our CPO inventory includes late-model vehicles with extended warranties and inspections.
Can I order parts online?
Yes, genuine OEM parts can be ordered online and shipped directly to your Louisiana home.
Reviews (4)
Raya P.
May 20, 2022 Report
Grant was very helpful and honest. He was willing to let me test drive anything I was interested in, very knowledgeable, and there was no pressure!
Loretta Larson
Feb 07, 2021 Report
Everyone exceeded my expectations, and put to rest any apprehension I may have anticipated when dealing with a vehicle purchase. It's not often you hear staff speak so highly of their employer, and explains why so many of them have been with Supreme Auto for many, many years. Fair, generous, and compassionate. traits I look for in a firm when making a major purchase.
Kit Datson
Dec 05, 2020 Report
Had my truck come in here for some warranty work Paul behind the desk is knowledgeable and listens to the problem at hand.
Pamela Branaman
Oct 24, 2020 Report
Dale, Arthur and the Nissan Associates are very friendly and helpful. All around great customer.service! Thanks Dale and Arthur for everything.