Under bed aux tank

[CamTom12]

I put a TFI 40gal tank/toolbox combo on my ‘08 and loved it, but I’m putting a topper on my new-to-me ‘15 and don’t want to mess with cutting a hole for fuel filling.

I’ve seen some under bed options, but would like to add 40 gallons at least.

Any recommendations?

Thanks!

 

[sootie]

Titan.

 

[ncollins64]

What he said^ or transfer flow. I’ve got a transfer flow under my 6.7 and like it.