Vapor Block™ solves the problem of fuel and other liquids boiling in extreme heat and causing a vapor lock.

Constructed of fiberglass and polyester laminated to an aluminum outer layer, Vapor Block™ provides excellent, long-lasting thermal protection without the need for expensive repairs or modifications.

- 5/8" (16mm) inner diameter x 36"
- Split design with glue tab
- Use on fuel lines to prevent vapor lock
- Can be attached to any cable, hose or
for added heat protection - each line can be used Easy to crop

Note: Items with custom cutting patterns and/or custom material lengths cannot be returned.

*DO NOT apply directly to exhaust components.

Direct Heat Resistance: 340°F