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Mustang Extra Wide Regal Duke Seat

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Sale Price: $348.30 Regularly: $386.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $348.30

J&P Part: 801-447

Rating: Read Reviews

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How to Install a Seat

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This product was proudly made in the USA Made In The USA

Mustang Extra Wide Regal Duke Seat

• Two inches has been added to the front and rear width of the Regal Duke to make this Extra Wide Pillow seats ultra comfortable

• They nicely match Fat Bob gas tanks

• For bikes with 200mm tire

Product Specs

  • Design: Regal Duke
  • Front Seat Width: 13-1/2″
  • Manufacturer Part Number: 76390
  • Material: High Quality Expanded Vinyl
  • Rear Seat Width: 9″
  • Sold in Units: Each
  • Surface Texture: Pillow


This product fits a variety of motorcycles. Please select yours so we can find the right part and guarantee fitment. Select A Motorcycle

Harley-Davidson® Models

Softail Cross Bones FLSTSB : 2008–2011
Softail Custom FXSTC : 2007–2010
Softail Fat Boy Anniversary FLSTF : 2013
Softail Fat Boy FLSTF : 2007–2014
Softail Fat Boy Lo Anniversary FLSTFB : 2013
Softail Fat Boy Lo FLSTFB : 2010–2014
Softail Night Train EFI FXSTBI : 2006
Softail Night Train FXSTB : 2006–2009
Softail Springer EFI FXSTSI : 2006
Softail Springer FXSTS : 2006
Softail Standard EFI FXSTI : 2006
Softail Standard FXST : 2006–2009

Customer Reviews

 gene mixon Posted:

This is the third seat I have installed on my Fat Boy, and by far the best. I have a bad back and before I installed this seat, I could not ride more than 50 miles without extreme pain. I just made a 450 mile trip and had zero problems!!!!

 brlutsky Posted:

The Mustang seat that I got for my Fat Boy was the best decision that I ever made. I used to get uncomfortable after 50 miles of riding. Just got back from Sturgis (425 miles each way) and felt great. On my next bike, my first purchase will be a new Mustang seat.

 truckerwolfe Posted:

J&P Cycles is the best! A little mix-up on what was I ordered, but they shipped out the right seat and it was just like they said. It fit great and works better then stock and a great price. Thank you.

 Reece360 Posted:

Outstanding seat from Mustang, with a great price from JP Cycles.

 Reece360 Posted:

Confort level is perfect.

 kevincoveney Posted:

J&P service always perfect,Mustang seat 800-078 comfortable looks and fits real nice-2007 FLSTC. V-Twin bracket J&P #8500090 had to be altered-for 1982 and up BT generic not specific

 madmax83 Posted:

Seat is awesome, vey comfortable! Ordered a scratch and dent model for the discount. Seat was in 99% great shape, small marks underneath where someone else had installed the seat. I did have to buy another bracket, from Harley, for the back to mount it which I felt was a little misleading but overall I am extremely happy with this purchase and the fast shipping.

 krhallett Posted:

Not the best fit, but with a little modification it works

 alaskavet Posted:

great seat, very comfortable

 coolsone Posted:

excellent seat, good service.

 wazzfromoz Posted:

Purfect fit, simply swap the rear bracket from the old seat to this one and bolt it into place. My lady is very happy on the long haul trips now, great seat.

 saxon2 Posted:

Very nice seat ,Fitted well as it should, no problems. Works well with the low boy sissy bar and pad.

 stvenkng Posted:

This seat is absolutely awesome. At 62 and still fighting the inevitable transition to a "Geezer Glide" this seat has added another two or three years to the life of my 95 BadBoy and combined with a taller "sissy" bar for my woman the added thickness and width of the passenger seat have silenced her complaints for the time being. As far as fitment it is perfect and quality is absolutely the best

 softaildan Posted:

great seat , fit like it should . put it on and went for a 400 mile ride with my lady, and we were both very happy . our rears felt great !!! but one of the buttons came off . not that big a deal .

 TScoggins Posted:

Looks & Worked great!

 m1simon1 Posted:

JP has always provided me excellent service and I utilize JP for all my purchases whenever possible. Thank you Mike Simon

Important Product Notes

Seats, once mounted, cannot be returned. Returned seats must be in like-new condition with no evidence of wear or mount marks. Be careful to check fitment before mounting your new seat. When checking fitment of seat, place a cloth under seat, do not bolt down seat. Carefully set seat on bike and check fitment. Returned seats showing any signs of wear or mount marks cannot be accepted. Please be careful when checking fitment.

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