Mustang Motorcycle · New
Mustang 06-17 Harley Dyna Models Highback Blk w/ Blk Thread
MPN 78803 · Store SKU mmp78803
Supplier stock checked 11/7/2026, 4:35:30 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
The Highback™ seat is a rider-focused upgrade, built to deliver support, control, and a sleek low-profile look on the road. This standard reach motorcycle seat features improved ergonomic positioning for easier access to controls and more confident footing at stops. The design incorporates a high-rise back that provides lower-back support, reducing fatigue on longer rides, and removing the need to purchase a separate driver backrest. The 11" wide driver seating area is matched with a 7" wide passenger seat. Covered in Mustang's perforated marine-grade vinyl, the split-panel design features a tuck-and-roll pattern along the side panels and a smooth center section that flows from the driver seat through the passenger area, making it a serious upgrade for everyday riding.
Manufacturer fitment & guides
Check 78803 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
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