Mustang Motorcycle Products has built seats in Terryville, Connecticut since 1980, and is the name most V-twin riders reach for when the stock seat has ended a ride early. Its wide touring and solo seats are built on steel baseplates with real foam density rather than cosmetic padding.
Upgrade your two-up riding experience with the Mustang Passenger Original Seat, tailored for your Harley Softail Fat Boy. This seat is thoughtfully designed with extra width in the hip area, ensuring even weight distribution and superior passenger comfort. Its narrow nose design also benefits the rider by improving ground reach at stops.
Why riders pick this
Extra hip width for superior passenger comfort
Narrow nose design aids rider ground reach
Premium synthetic glove-leather cover
Classic detailed stitching
Durable, long-lasting construction
Long rides are better when both rider and passenger are comfortable. The Mustang Passenger Original Seat for the Harley Softail Fat Boy is engineered precisely for this, focusing on enhancing your passenger's journey. The generous hip width ensures that your riding partner experiences consistent support, reducing fatigue on extended trips. Crafted with a durable synthetic glove-leather cover and finished with classic detailed stitching, this seat adds both comfort and a refined look to your motorcycle.
Comfort-Focused Design for Your Passenger
Extra hip width for exceptional passenger comfort and even weight distribution
Narrow nose design for improved ground reach for the rider
Premium synthetic glove-leather cover with classic detailed stitching
Durable construction built for lasting performance and weather resistance
Seamlessly integrates with your existing driver seat for a cohesive look
Ride Together, Ride Further
This Mustang passenger seat is more than just a functional component; it's an investment in shared riding enjoyment. Its design not only prioritizes comfort but also contributes to the overall aesthetic of your Fat Boy, maintaining a clean and classic profile. Prepare for more comfortable miles and memorable journeys with an upgrade that truly makes a difference for two-up riding.
Specifications
Brand: Mustang Motorcycle
Manufacturer Part #: 83021
Weight: 3.9 lb
Fitment: 2018-2021 Harley-Davidson Fat Boy
Common questions
Will this fit my 2022+ Fat Boy?
No, this seat is specifically designed for 2018-2021 Harley-Davidson Fat Boy models. Newer generations may require a different part number, so please confirm fitment for your exact model year.
Is this seat wider than stock?
Yes, this passenger seat features extra hip width for enhanced comfort and even weight distribution. It is designed to complement a driver seat with a 14-inch wide area, which is 1.5 inches wider than the factory seat.
Does the narrow nose design affect ground reach?
The narrow nose design of this seat is intended to improve ground reach for the rider, making stops and low-speed maneuvers easier and more confident.
Ordering from Vtwinbikers
Brand new, sourced through authorized US distribution — never used, never grey-market.
Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
BRAND
Mustang Motorcycle
TYPE
Passenger Motorcycle Seats
SKU
T14-615522
WEIGHT
3.9 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
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CUSTOMER REVIEWS
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YOUR RATING
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✓ VERIFIED
Jul 10, 2019
No more OEM seat!
Was deciding between the Saddlemen Renegade Solo and the Mustang Solo. Reviews I came across regarding seat comfort of both seats were overwhelming positive. End up opting for Mustang based on the style. Was initially hesitant because there was no info on the seat cushion for the Mustang whereas Saddlemen touts about their saddle gel. First ride with Mustang Solo was a super comfortable 4 hour ride. Typically would be feeling the OEM saddle after only 2 hours.
✓ VERIFIED
Dec 22, 2020
Missed the mark
Comfortable seat. pros Looks good and will work with Fat Boy 2019 pillion. Cons moved me to far forward felt like around 2 inches right up on the tank I do have long legs, it also hit the wrong spot for my tailbone. decided to stick with the Saddlemen explorer seat, I do not care for the look of the passenger pillion but the seat on the explorer for me is spot on.
✓ VERIFIED
Sep 22, 2020
Looks great could be more comfortable.
Looks great and is better than factory HD 2018 FatBoy. Not very comfortable on long rides. Older Mustangs seats I have used were more comfortable. This will set you forward an inch or two. I am a big guy and older so the younger riders may not have the same issue. For the money I expected more comfort.
✓ VERIFIED
Aug 21, 2022
Easy Riding!
Way better than the stock seat!
✓ VERIFIED
Mar 21, 2022
Very comfortable seat right out of the box. I love my saddlemen I’ve had it for 2 years, but there is no getting around it’s a very firm seat. This mustang feels squishier and immediately better cushion. My wife prefers the mustang hands down. Longs rides the mustang is the winner. Anything under 3hrs the saddlemen has no issues. Butt for the long haul this mustang can’t be beat.
✓ VERIFIED
Aug 23, 2021
Grear mustang quality, fast shipping, and good tech support
Mustang Motorcycle Passenger Orig...
$280.00
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