Mercedes-Benz S Class 2018 (18) S350d L AMG Line 4dr 9GTronic

At Tenby Car Supermarket, we’re more than just a dealership—we’re your trusted partner in finding the perfect vehicle and finance solution with care, transparency, and confidence. Based in Bedfordshire, we pride ourselves on delivering first-class customer service, competitive pricing, and a wide selection of quality used vehicles across all makes and models. Customers often highlight our attentive and professional sales team—like Adrian, who was praised for his 100% commitment to customer satisfaction and willingness to go above and beyond, or Hamza, who made the finance process simple and stress-free, securing approval when others couldn’t. Many of our clients appreciate our excellent communication, fast responses, and personal updates, helping them feel supported every step of the way until they drive away in their new car. Whether you're a first-time buyer, working around negative equity, or interested in a zero-deposit option (subject to eligibility), our experienced in-house finance team collaborates with trusted lenders to find the best possible solution for your circumstances. We also offer part-exchange, comprehensive warranty packages, and a sale-on-behalf service for those navigating payment difficulties—so you’re supported through every stage, even beyond the sale. We’re proud to be FCA-authorised, and as a credit broker (not a lender), we connect you with carefully selected finance partners to help make your dream car a reality. At Tenby Car Supermarket, we always go the extra mile—whether it's sourcing a specific vehicle for your needs, tailoring finance when others say no, or following up to make sure you’re still happy weeks after purchase. We don’t just sell cars—we build lasting relationships based on honesty, value, and complete peace of mind. £199 Admin Fee