DEI Ultra 47 Sheath 3/4" I.D. x 3ft - 10232 Antenna It is not recommended on

It is not recommended on street cars or stock/mild builds

efficiently brazed aluminum core

smooth flow solid liner available in both 304 and 321 Stainless Steel

or even seizure

If you need a 45mm external wastegate and don’t have motorsport in mind

DEI Ultra 47 Sheath 3/4" I.D. x 3ft - 10232 Antenna It is not recommended onDEI Ultra 47 Sheath 3 4" I. D. x 3ft Ultra 47 Sheath line sleeve has a higher sustained heat capacity of up to 1100F and is more flexible and light weight that standard foil or bonded aluminum products. Ultra 47 thermal heat sheath is constructed from a process that impregnates molten aluminum to the core fabric giving it higher heat reflective properties. The perfect choice for tight high heat applications. Easy to cut & trim to length Ultra