AeroFlow=4" to 5" Aluminium Transition Cone 102mm up to 127mm

Description

Aeroflow Performance aluminum transition cone reducers allow you to transition your aluminum intercooler, intake, or exhaust tubing between sizes instead of using silicone hoses. Made from premium quality T6063 grade aluminum . Sized by the outside diameter, these aluminum transition cones can be easily welded to tubing of like sizes. These cones will not corrode or rust like coated or painted steel pipes and are much lighter than stainless pipes. Aeroflow's aluminum, when welding produces conta