Experience diesel-powered strength and upscale comfort in the 2026 Tiffin Motorhomes Allegro Bay 34 DB—a Super C motorhome built for travelers who want serious towing capability, long-distance confidence, and residential-style luxury in one commanding package. Designed for those who go farther and stay longer, this coach delivers premium comfort without compromising power.
Super C Performance You Can Trust
Built on the rugged Freightliner S2RV chassis and powered by a Cummins diesel engine paired with an Allison transmission, the Allegro Bay 34 DB delivers smooth handling, strong torque, and dependable performance on every type of road. From steep mountain climbs to cross-country highway cruising, this Super C is engineered for stability, control, and confidence behind the wheel.
Its truck-style front end provides a familiar driving feel, making it easier to handle than traditional Class A motorhomes while still offering significantly more power and towing capability.
Spacious, Residential-Style Living
Inside, the 34 DB opens into a thoughtfully designed living space enhanced by multiple slide-outs. The result is an open, comfortable layout that feels more like a modern home than a motorhome. High-end cabinetry, refined finishes, and quality materials create a warm and upscale environment throughout.
Large windows bring in natural light, while smart floorplan design ensures every inch of space is functional and inviting. Whether you’re parked for a weekend getaway or settling in for extended travel, the interior is designed to make life on the road feel effortless.
A Kitchen Built for Real Travel
The kitchen is fully equipped for life on the go, featuring a residential-style refrigerator, convection microwave, cooktop, solid surface countertops, and ample storage. Whether you're preparing quick meals or full dinners, everything you need is within reach and designed for convenience.
Private Comfort for Every Journey
The master suite offers a relaxing retreat at the end of the day, with a comfortable bed, wardrobe storage, and a layout designed for restful sleep and easy organization. The bathroom includes residential-style fixtures, a spacious shower, and thoughtful design elements that support long-term travel comfort.
This coach is built with extended stays in mind, making it ideal for full-time RV living or long-term adventure travel.
Built for Year-Round Adventure
The Allegro Bay 34 DB is equipped with advanced climate control systems, onboard generator capability, and strong insulation, allowing you to travel comfortably in a wide range of weather conditions. Whether you’re heading north in the winter or south in the summer, this coach is ready for the journey.
Driver-assist features and Super C stability enhancements also help reduce fatigue and improve safety on long drives, making travel smoother and more enjoyable.
Why Buy the 2026 Tiffin Allegro Bay 34 DB
- Powerful Super C diesel performance with excellent towing capability
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†Lazydays strives to ensure the accuracy of the information provided on this website. However, actual products, programs and services may differ materially from those on this site. Lazydays is not responsible for errors made in stated pricing or specifications. Specifications and availability subject to change without notice. Price, length, weight, or any other specifications cannot be relied upon. Buyers should verify and confirm all claims made on the website. Sale price includes all manufacturer discounts and rebates. All prices listed on this site exclude tax, tags and title fees. Applicable government fees, state taxes, dealer fees and emissions testing charges will be added to comply with state vehicle codes. Freight and prep costs are additional and vary by state. Contact Lazydays for complete details.
*90 Days – Payments can be deferred for 90 days with approved credit. Interest accrues from contract date. Financing terms subject to lender approval. Not valid with other offers. Actual products, programs and services may differ materially from those on this site. Lazydays is not responsible for errors made in stated pricing. Specifications and availability subject to change without notice. Document fees vary by location. See dealership for complete details.
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****Margaritaville offer valid for a limited time only at Lazydays RV of Tampa. Customers who purchase a new RV or complete a qualified service appointment (appointment must be booked and customer must show for the appointment) are eligible to receive a complimentary 3-day, 2-night stay at Camp Margaritaville RV Resort of Auburndale. Offer valid while supplies last. Promotion is non-transferable, has no cash value, and cannot be combined with other offers or promotions. Limit one promotional stay per customer, per transaction. Resort stay subject to availability and blackout dates may apply. Resort reservation must be made within 30 days of RV purchase or completed service appointment. Valid for Florida residents and legal U.S. residents only, 18 years or older. Additional terms and conditions may apply. Lazydays RV of Tampa reserves the right to modify or cancel this promotion at any time without notice. Void where prohibited by law.
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