Light Weight billet alloy ram tubes. High Quality finish manufactured in UK. These are a direct slide in replacement for standard ram tubes. Sold as Pair. They have the exact dimensions of all the original steel Weber air horns
Suitable for 40 & 42 DCOE Weber carburettors
Slot in ram tubes are essential for good air flow into the carburettor. Not only do they provide an even entry point for air, they also aid to hold the main venturi in place.
Sizes Available; 16mm, 26mm, 39mm, 55mm (measured from carburettor face to lip of ram tube)
As these are direct factory replacement, tabs are required to fix these.