Range of Application: IWK stainless steel flexible tubes are used in the following engine applications:

 • Exhaust Gas Recirculation (EGR) tubes
 • Turbocharger oil return lines
 • Air injection Reaction (AIR) tubes

Functions: The corrugated design of IWK flexible tubes provide the following functions:

 • Thermal growth rate compensation and reduction of stress at connecting points
 • Compensation of mating part dimensional variances.

Tube bends can be convoluted or straight and various customer-specified end fittings can be attached.