Type 1 Single (IDF Style) Manifold Set opt-as41-dual-relief-vw-magnesium-eng-ca The heater boxes also come

The heater boxes also come with an extra pair of laser cut two bolt flanges for the installer to weld in place making the installation of the exhaust system easier

Double ground stainless steel springs keep the right amount of pressure on the double O-Ring tubes

Please Pick size when ordering Above

Part #: 311 109 335

New set of 8 AA 28mm Lightweight Lifters Made from a one piece forging that's heat treated and ground to precision with oil hole for extra cam lubrication

Type 1 Single (IDF Style) Manifold Set opt-as41-dual-relief-vw-magnesium-eng-ca The heater boxes also comeThis premium aluminum manifold kit uses the same components as our complete carburetor kits. Fits HPMX, IDF, and Dellorto carburetors.