Fat 5™ 5-Speed Overdrive Super Kit

Fat 5™ 5-Speed Overdrive Super Kit

Width increase varies from 18% to 53% depending upon the loads each gear set must carry

Compact shifter technology increases width and strength of every gear

Gear cluster is installed into a unique chrome trap door

Designed to slip into stock transmission case

.886:1 "overdrive" 5th gear

Made in the USA

Modifications to exhaust bracket may be necessary.

Oil filler spout spacer may be required on '02-'06 FL models.