Forming a strong unit with your component.

The Integral Liner is an integral insulation system. Consisting of an insulating body encased in a metallic outer lining, it combines with your component – including hot gas carrying components – to form a solid unit. Besides reducing the surface temperature, this product retains heat and therefore increases the temperature of the exhaust gas, leading to a significant reduction in hazardous emissions.

Combined with 3D insulation shells, the Integral Liner is a popular insulation solution for both thermal and acoustic use. Besides our many decades of experience in supplying major OEMs in the automotive industry, Tier 1 suppliers in the exhaust sector and turbocharger manufacturers also value and recommend our Integral Liner.

Check out the benefits of our Full Service.



  • Integral insulation system
  • Makes optimum use of the available installation space
  • Retains heat for compliance with emission regulations
  • Easy to supply and fit directly on the OEM production line