Not every build has room to mount a vapor canister up high. The Vapor Trapper Surge Tank solves that. It installs between your fuel tank vent and your Vapor Trapper and catches liquid fuel before it can reach the charcoal.

Liquid fuel can hydro-surge out of the tank vent when you accelerate, brake, or corner hard. On hot days, a full tank of expanding fuel can push liquid out through the vent too. The Surge Tank captures that fuel, so your canister stays protected and keeps eliminating fuel odors, even when it has to sit low in a tight engine bay or custom chassis.

The Surge Tank is made in the USA from high-quality materials and built to match the Vapor Trapper. It has 3/8" hose barb fittings on both ends, so it plumbs in cleanly with standard 3/8" fuel vent hose. It's the easy fix for height-challenged installations.

Perfect for 1963–1982 Corvettes and other sports cars where the fuel tank sits high in the chassis.