• New! M8 Softail "Stretched" Tank
New! M8 Softail "Stretched" Tank

Fit's M8 Softails & a Seat is Needed 

New! Custom Stretched Gas Tank for M8 Softails "Breakouts", and other Softails with the 3.5 gallon tanks.

Hand made by this 3.5 Gallon Tank so No more gas than Stock.

Ready for Primer and Paint this beautiful Stretched tank comes with All the hardware & Fuel Lines Fittings
for mounting and comes with Protective coating on the inside of the tank.

Pop up gas Tank Cap comes with it.

Paint will be Available but our Pinstriper passed away so we don't have pinstriping ability at this time.

Comes in raw steel, unpainted. It includes a pop-up gas cap and works with the OEM fuel pump.

We recommend the use of a tank sealer prior to installation.

The tank has a capacity of approx. 3.5 gallon (13 liter) and comes with installation instructions.

Please note: When used on Softail models with a dash, modifications are necessary to relocate / replace the dash.

Stock seats do not work with Kodlin fenders. Stock seats do not work with our stretched gas tanks. 

Fits only the  M8 2018 - 2021 Harley-Davidson "Breakout", "New Standard" and "Low Riders".

You'll Replace your Seat with ours or you can order a seat pan to have made locally, as your stock seat will NOT fit.

M8 Softail 
3.5 Gallon Tank

We will post painted pic's and prices as soon 
as we get them in and get a quote from the painter.
Estimating $450.00 - $550.00 Depending on Metallic Paint.
We'll offer HD logos as well for $90.00 as set.
with Several Choices!

Seats & Fender

Seats are different for Stock Fenders and Custom matching Fender to the Tank is the same Vendor.

So if your just ordering the Tank and keeping your Stock Rear Fender then get the seat marked "Stock Rear Fender"

If your getting the "Steel Rear Fender "as well, then you need the Seat for the Tank and Custom Rear Fender.

Paint Prices will be posted soon as we can get a quote.

Stock Fender Seat w/Tank       Seat for Tank and Rear Fender


  • These Solo Seat specifically designed to work with the Steel Rear Fender
  • Takes the hassle out of creating a Custom Seat 
  • Fits M8 Softail Breakout Models with Steel Custom Fender and Stock gas tank
  • Made in the USA with premium Leather Cover
  • Solo Seat with Black finish and Diamond Stitching in the Center.
Now if you just want the Gas Tank then select the Seat for Stock Rear Fender.
If you want the Rear Fender too, then Select "Seat w/Fender" option.

Leather Seat 

"Steel" Rear Fender Available on it's Page!

Wide Rear Fender For M8 Softail Fatboy and Breakout Models

Kodlin Steel Wide Rear Fender for all H-D M8 Softail Breakout and Fatboy models from 2018-up

This Wide Rear Fender fits the wide M8 Softail frame for 240/250 rear tires.

Comes in raw steel, unpainted. We offer paint as well!

State of the art quality, bolts right on to the frame.

No modifications to the frame required. 

Check fitment prior to painting.

TUV approved for superior quality! 

Optional Shorty Rear Fender
Paint the Fender Stock Colors
Custom Paint quotes email us at

If your wanting the Fender it's on the Fender page HERE

US Shipping

International Shipping
is around

Because of the Size and Weight Shipping Costs could be Double!
we can send you a link to pay if it's more as some will purchase the tank, seat and Fender.
While others will just purchase the tank and seat.
You can email us at Sales@GRcustoms.com for a quote.
We Refund Shipping Overcharges after we ship!

New! M8 Softail "Stretched" Tank

  • Product Code: New! M8 Softail "Stretched" Tank
  • Availability: Pre-Order
  • $699.00

Available Options