Ram Pipes For Weber Carburettors

Ram pipes, sometimes known as stub stacks are essential to improve air flow into the carburettor. They feature full radiused mouths that help reduce turbulence at the mouth of the carburettor, allowing a much smoother air flow. Ram pipes produce a measurable improvement in performance. The length of the ram pipe slightly changes the engine speed at which power is developed - the shorter the pipe, the higher the speed. These ram pipes can be used on their own, or with a K&N sports air filter, providing there is sufficient clearance from the end of the ram pipe to the case. All ram pipes are sold individually. If unsure as to fitment please contact your local Moss branch.